Ch.7 - Quantum MechanicsWorksheetSee 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: How much total energy (in MJ/mol) would it take to remove the electrons from a mole of hydrogen atoms? The ionization energy for a hydrogen atom is 2.178 x 10-18 J. (A) 3.617 x 10 -42 MJ (B) 1.312 MJ (C) 2.765 MJ (D) 1.312 x 10 6 MJ (E) 2.765 x 10 35 MJ

Problem

How much total energy (in MJ/mol) would it take to remove the electrons from a mole of hydrogen atoms?

The ionization energy for a hydrogen atom is 2.178 x 10-18 J.

(A) 3.617 x 10 -42 MJ

(B) 1.312 MJ

(C) 2.765 MJ

(D) 1.312 x 10 6 MJ

(E) 2.765 x 10 35 MJ