Chemistry Chemistry Practice Problems Solutions Library

Lewis Dot Structures: Neutral Compounds Solutions Library

Access 309 Lewis Dot Structures: Neutral Compounds video and text solutions to help you complete your homework. Need to revisit the concept? Watch our Lewis Dot Structures: Neutral Compounds learn videos.

Browse Solutions

309 solutions

Lewis Dot Structures: Neutral Compounds

Q. Identify the fourth-row element x that forms the iona. Geb. Asc. Sed. Kre. Br

Solved • Nov 17, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many bonding electrons are in the Lewis structure of carbon monoxide, CO?a. 2b. 4c. 6d. 3e. none of the above

Solved • Nov 10, 2020

Lewis Dot Structures: Neutral Compounds

Q. Write a Lewis structure for each of the following compounds, then answer the following questions about the Lewis structure.Compounds: SOCl2, ethano...

Solved • Oct 23, 2020

Lewis Dot Structures: Neutral Compounds

Q. In the Lewis structure shown here, A, D, E, Q, X, and Z represent elements in the first two rows of the periodic table (H-Ne).Identify all six elem...

Solved • Oct 19, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part A. Draw the Lewis structure of H2O. Include any nonbonding electron pairs.Draw the molecule by placing atoms on the grid and connecting them w...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part D. Draw the Lewis structures of N2H4, N2H2, and N2.Draw the molecules by placing atoms on the grid and connecting them with bonds. Include all...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part C. Draw the Lewis structures of C2H6, C2H4, and C2H2.Draw the molecules by placing atoms on the grid and connecting them with bonds. Include a...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw one possible structure of C6H14 given that it contains one methyl (CH3− ) group attached to a longer carbon chain.Draw the molecule on the can...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure of PH3.To add lone pairs, click the button before clicking on the molecule. To add bonds connect atoms with a line .Draw t...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for SiCl2Br2.To add the element Si, either double click on any atom and type the element symbol, or access a periodic tabl...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. The hydrogen atom is not actually electronegative enough to form bonds to xenon. Were the xenon-hydrogen bond to exist, what would be the structure...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part A. Draw the Lewis structure for CHClO.Draw the molecule by placing the atoms on the grid and connecting them with bonds. Include all lone pair...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many lone pairs are on the central atom of BrF3?Express your answer numerically as an integer.Hydrogen, beryllium, and boron are examples of el...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many lone pairs are on the central atom in BCl3?Express your answer numerically as an integer.Hydrogen, beryllium, and boron are examples of el...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part A. In a Lewis structure, all of the atoms except hydrogen have a complete octet; that is, each atom (except hydrogen) has eight electrons (the...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Based on your answers to Parts A, B, and C select the best Lewis structure (electron-dot structure) for HCH2Br.A. B. C. D. Covalent bonds involve t...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many electrons should be shown in the Lewis symbol for hydrogen?Express your answer as an integer.Covalent bonds involve the sharing of valence...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part A. Draw a Lewis dot structure for phosphine, which is sometimes called phosphorous trihydride.Draw the molecule by placing the atoms on the gr...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Determine the number of bonding electrons and the number of nonbonding electrons in the structure of SeCl2.Enter the number of bonding electrons fo...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Determine the number of bonding electrons and the number of nonbonding electrons in the structure of CO2.Enter the number of bonding electrons foll...

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many covalent bonds does hydrogen form if each of its unpaired electrons participate in one bond?Express your answer numerically as an integer....

Solved • Jul 2, 2020

Lewis Dot Structures: Neutral Compounds

Q. Which of the following could be the structure of C3H6O3?Organic compounds Organic formulas follow the convention of placing C first in the formula,...

Solved • Jul 1, 2020

Lewis Dot Structures: Neutral Compounds

Q. Part B. Given that S is the central atom, draw a Lewis structure of OSF4 in which the formal charges of all atoms are zero. Draw the molecule by pl...

Solved • Jun 30, 2020

Lewis Dot Structures: Neutral Compounds

Q. Which of the following correctly represent the placement of electrons around each atom? Drag each item to the appropriate Bin.

Solved • Jun 16, 2020

Lewis Dot Structures: Neutral Compounds

Q. Formaldehyde, CH2O, is used as an embalming agent. Draw the structure of CH2O including lone pairs. Drawing tips: 1. Click once on the grid, then j...

Solved • Apr 29, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structures of C2H6, C2H4, and C2H2.Draw the molecules by placing atoms on the grid and connecting them with bonds. Include all hydro...

Solved • Apr 29, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw the electron-dot structure for CHClO. Note: Carbon is the central atom and all three atoms (H, Cl, O) are attached to the carbon.Draw the mole...

Solved • Apr 27, 2020

Lewis Dot Structures: Neutral Compounds

Q. 1. Write a Lewis structure for each of the following compounds, then answer the following questions about the Lewis structure.Compounds - SOCl2, et...

Solved • Apr 27, 2020

Lewis Dot Structures: Neutral Compounds

Q. Which one of the following Lewis structure(s) is/are definitely incorrect?a) c, d, e onlyb) b, e onlyc) e onlyd) a, b, c onlye) b, c, d only

Solved • Apr 21, 2020

Lewis Dot Structures: Neutral Compounds

Q. Which of these molecules has the same number of shared and unshared electron pairs?a) CCl2F2b) Br2c) HCld) PF3e) H2S 

Solved • Apr 14, 2020

Lewis Dot Structures: Neutral Compounds

Q. Draw pyruvate as it would occur at the pH of most body fluids. 

Solved • Mar 20, 2020

Lewis Dot Structures: Neutral Compounds

Q. Why don't we draw double bonds between the Be atom and the Cl atoms in BeCl2? A) That would give positive formal charges bo the chlorine atoms and ...

Solved • Mar 20, 2020

Lewis Dot Structures: Neutral Compounds

Q. Decide whether the Lewis structure proposed for each molecule is reasonable or not.

Solved • Mar 12, 2020

Lewis Dot Structures: Neutral Compounds

Q. Decide whether these proposed Lewis structures are reasonable.Proposed Lewis structure Is the proposed Lewis structure reasonable? a) Yes b) No, It...

Solved • Mar 12, 2020

Lewis Dot Structures: Neutral Compounds

Q. How many lone pairs surround the central atom in the Lewis structure of ClF3?A. 0 B. 1 C. 2 D. 3 E. 5

Solved • Nov 28, 2019

Lewis Dot Structures: Neutral Compounds

Q. In the Lewis structure for SF6 , the central sulfur atom shares __________ electrons.A. 4B. 8C. 10D. 12E. None of the above, because SF6  is an ion...

Solved • Nov 22, 2019

Lewis Dot Structures: Neutral Compounds

Q. Give the number of valence electrons for SO 42-.a. 32b. 28c. 36d. 30e. 34

Solved • Oct 11, 2019

Lewis Dot Structures: Neutral Compounds

Q. Choose the best Lewis structure for ICl5.

Solved • Oct 11, 2019

Lewis Dot Structures: Neutral Compounds

Q. Which of the molecules in the choices given is not isoelectronic with the others? The choices are: SO3, NF3, NO3–, CO32–?a. SO3b. NF3c. NO3–d. CO32...

Solved • Oct 9, 2019

Lewis Dot Structures: Neutral Compounds

Q. Which of the following are possible Lewis structures for C 2H6O?a. (1) and (2)b. (1) and (3)c. (2) and (3)d. (1) or (2) or (3) - only one structure...

Solved • Oct 9, 2019

Lewis Dot Structures: Neutral Compounds

Q. Select the correct Lewis structure for nitrogen trifluoride.

Solved • Sep 26, 2019

Lewis Dot Structures: Neutral Compounds

Q. Select the best Lewis structure for ClCN.

Solved • Sep 26, 2019

Lewis Dot Structures: Neutral Compounds

Q. In neutral molecules, how many bonds are commonly formed by nitrogen?A. 5      B. 4      C. 3      D. 2      E. 1

Solved • Sep 18, 2019

Lewis Dot Structures: Neutral Compounds

Q. How many lone pairs of electrons are on the iodine atom in the Lewis structure of IF3?A. 0      B. 1      C. 2      D. 3      E. 4

Solved • Sep 18, 2019

Lewis Dot Structures: Neutral Compounds

Q. What is the formula of the ion formed when phosphorous achieves a noble gas electron configuration?

Solved • Sep 9, 2019

Lewis Dot Structures: Neutral Compounds

Q. What are the number of bonding pairs and lone pairs of electrons in  H2O?

Solved • Aug 7, 2019

Lewis Dot Structures: Neutral Compounds

Q. How do you write the electron dot diagram of a hydrogen chloride molecule?

Solved • Aug 7, 2019

Lewis Dot Structures: Neutral Compounds

Q. Why is boron trifluoride written in two ways in the Lewis dot diagram structure?

Solved • Aug 7, 2019

Lewis Dot Structures: Neutral Compounds

Q. What is the Lewis structure of CO2?

Solved • Aug 7, 2019

Lewis Dot Structures: Neutral Compounds

Q. How can I write the Lewis dot structure for C 2H6?

Solved • Aug 7, 2019

Lewis Dot Structures: Neutral Compounds

Q. Identify the number of bonding pairs and lone pairs of electrons in waterA) 1 bonding pair and 2 lone pairsB) 2 bonding pairs and 1 lone pairC) 1 b...

Solved • Aug 5, 2019

Lewis Dot Structures: Neutral Compounds

Q. Hydrazine (NH2 NH2 ), hydrogen peroxide (HOOH), and water (H2 O) all have exceptionally high surface tensions in comparison with other substances o...

Solved • Nov 27, 2018

Lewis Dot Structures: Neutral Compounds

Q. Two structures can be drawn for cyanuric acid:a. Are these two structures the same molecule? Explain.

Solved • Nov 27, 2018

Lewis Dot Structures: Neutral Compounds

Q. Borazine (B3N3H6) has often been called “inorganic” benzene. Write Lewis structures for borazine. Borazine contains a sixmembered ring of alternati...

Solved • Nov 27, 2018

Lewis Dot Structures: Neutral Compounds

Q. Lewis structure can be used to understand why some molecule react in certain ways. Write the Lewis structure for the reactant and product in the re...

Solved • Nov 27, 2018

Lewis Dot Structures: Neutral Compounds

Q. In the formate ion, HCO2–, the carbon atom is the central atom with the other three atoms attached to it. How many electrons are in the pi system o...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Ammonia reacts with boron trifluoride to form a stable compound.Draw the Lewis structure of the ammonia-boron trifluoride reaction product.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for hydrogen peroxide, H2O2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The ionic compound CaO crystallizes with the same structure as sodium chloride. In this structure, how many O2− are in contact with each Ca...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. How many electrons are in the O3 system of the ozone molecule,  m O_3?

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. How many nonbonding electron pairs are there in the Lewis structure of the peroxide ion, O22-?

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The molecule shown below is called furan. It is represented in typical shorthand way for organic molecules, with hydrogen atoms not shown. ...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The molecule shown below is called furan. It is represented in typical shorthand way for organic molecules, with hydrogen atoms not shown.How many ...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The molecule shown below is called furan. It is represented in a typical shorthand way for organic molecules, with hydrogen atoms not shown.How man...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Using Lewis symbols and Lewis structures, diagram the formation of SiCl4 from Si and Cl atoms, showing valence-shell electrons.How many valence ele...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Using Lewis symbols and Lewis structures, diagram the formation of SiCl4 from Si and Cl atoms, showing valence-shell electrons.How many valence ele...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Using Lewis symbols and Lewis structures, diagram the formation of SiCl4 from Si and Cl atoms, showing valence-shell electrons.How many valence ele...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Using Lewis symbols and Lewis structures, diagram the formation of SiCl4 from Si and Cl atoms, showing valence-shell electrons.How many bonding pai...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Use Lewis symbols and Lewis structures to diagram the formation of PF3 from P and F atoms, showing valence-shell electrons.How many valence electro...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Use Lewis symbols and Lewis structures to diagram the formation of PF3 from P and F atoms, showing valence-shell electrons.How many valence electro...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for ethane (C2H6).

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for acetylene (C2H2).

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for ethylene (C2H4).

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Ortho-dichlorobenzene, C6H4Cl2, is obtained when two of the adjacent hydrogen atoms in benzene are replaced with Cl atoms. A skeleton of the molecu...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. A common form of elemental phosphorus is the tetrahedral P4 molecule, where all four phosphorus atoms are equivalent: At room temperature phosphoru...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. With what allotrope of oxygen is NO2- isoelectronic?

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. How many bonding electrons are between the two oxygen atoms in hydrogen peroxide, H2O2?

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Complete the Lewis dot structure for H2O2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Complete the Lewis dot structure for C2F6 (which contains a C - C bond).

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Complete the Lewis dot structure for H2SO3 (in which H is bonded to O).

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Construct a Lewis structure for O2 in which each atom achieves an octet of electrons.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Methyl isocyanate, CH3NCO, was made infamous in 1984 when an accidental leakage of this compound from a storage tank in Bhopal, India, resulted in ...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The structure of borazine, B3N3H6, is a six-membered ring of alternating B and N atoms. There is one H atom bonded to each B and to each N atom. Th...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. The structure of borazine, B3N3H6, is a six-membered ring of alternating B and N atoms. There is one H atom bonded to each B and to each N atom. Th...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Look at the Lewis structure for HF. Where are the nonbonding electrons?

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Write Lewis structure of N2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Consider the molecule PF4Cl.Draw a Lewis structure for the molecule.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Consider the Lewis structure for the polyatomic oxyanion shown here, where X is an element from the third period (Na-Ar). By changing the overall c...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. How many nonbonding electron pairs are there in each of the following molecules?(CH3)2S

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Write a Lewis structure that obeys the octet rule for SOCl2 (S is the central atom) and assign formal charges to each atom.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for SiH4.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for SF2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Propylene, C3 H6, is a gas that is used to form the important polymer called polypropylene. Its Lewis structure is shown in the diagram. the figure...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Ethyl acetate, C4H8O2, is a fragrant substance used both as a solvent and as an aroma enhancer. Its Lewis structure is .What is the total number of...

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. In the vapor phase, BeCl2 exists as a discrete molecule.Draw the Lewis structure of this molecule, using only single bonds.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis dot structure for NCl3.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis dot structure for CF4.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis dot structure for CH2F2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis dot structure for CS2.

Solved • Nov 12, 2018

Lewis Dot Structures: Neutral Compounds

Q. Draw the Lewis structure for CCl4.

Solved • Nov 12, 2018