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62 solutions

Formal Charge

Q. Assign formal charges to each atom in the three resonance forms of SCN^-. Which resonance structure contributes the most to the overall structure ofSCN^-?

Solved • Apr 6, 2020

Formal Charge

Q. Two possible Lewis structures for the molecule HCN are given. Determine the formal charge on each atom in both structures. H — N ≡ C: H — C ≡ N: Which structure is the best structure for HCN?

Solved • Apr 6, 2020

Formal Charge

Q. Add formal charges to each resonance form of HCNO. Based on the formal charges you added, which structure is favored? a) A b) B c) C

Solved • Apr 6, 2020

Formal Charge

Q. 8. Determine the formal charge of each atom indicated by an arrow.

Solved • Mar 3, 2020

Formal Charge

Q. What is the formal charge on BrO4-? A.) +2 B.) +3 C>) -1 D.) E.) +1

Solved • Mar 18, 2020

Formal Charge

Q. Diazomethane is a highly poisonous, explosive compound. The reason it is explosive is that it readily evolves N2. Diazomethane has the following composition by mass: 28.57% C; 4.80% H; and 66.64% N. the molar mass of diazomethane is 42.04 g/mol. Why is diazomethane not very stable? Explain. Essay answers are limited to about 500 words (3800 characters maximum, including spaces).

Solved • Feb 25, 2020

Formal Charge

Q. Diazomethane is a highly poisonous, explosive compound. The reason it is explosive is that it readily evolves N2. Diazomethane has the following composition by mass: 28.57% C; 4.80% H; and 66.64% N. the molar mass of diazomethane is 42.04 g/mol. Draw its Lewis structure, and assign formal charges to each atom. Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all hydrogen atoms and nonbonding electrons.

Solved • Feb 25, 2020