Ch.2 - Atoms & ElementsWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: What is the Z-number and the number of protons, electrons, and neutrons for the element belowprotons __________Neutrons ________Electrons _________Z ___________ Identify the atom and write the appropriate atomic symbol (including the mass and atomic number) for an atom containing 45 protons, and 58 neutrons.    

Problem

What is the Z-number and the number of protons, electrons, and neutrons for the element below

protons __________

Neutrons ________

Electrons _________

Z ___________

 

Identify the atom and write the appropriate atomic symbol (including the mass and atomic number) for an atom containing 45 protons, and 58 neutrons.