Dat general chemistry - Study guides, Class notes & Summaries

DAT General Chemistry Exam |170|questions with complete solution Atomic Number ANS-number of protons found in that atom; low number; (Z) Mass Number ANS-Protons + Neutrons; high number; (A) Atomic Mass ANS-relative mass of that atom compared to the mass of a carbon-12 atom (which is set at 12.00); measured in amu; 1 amu = ANS-1.66x10^-24 Atomic Weight ANS-weight (g) of one mole (mol) of a given element (g/mol); the weighted average of all the masses (not the weights) of an element, ...

STP - ️️0°C and 1 atm Ideal Gas Law - ️️PV = nRT At STP, 1 mol of gas will occupy ... - ️️22.4 L Characteristics of an Ideal Gas - ️️1. Gas molecules have zero volume 2. Gas molecules exert no forces other than repulsive forces due to collisions 3. Gas molecules make completely elastic collisions 4. The avg. kinetic energy of gas molecules is directly proportional to the temperature of the gas Partial pressure of a gas (equation) - ️️Partial pressure equals th...

Atomic Number - ️️number of protons found in that atom; low number; (Z) Mass Number - ️️Protons + Neutrons; high number; (A) Atomic Mass - ️️relative mass of that atom compared to the mass of a carbon-12 atom (which is set at 12.00); measured in amu; 1 amu = - ️️1.66x10^-24 Atomic Weight - ️️weight (g) of one mole (mol) of a given element (g/mol); the weighted average of all the masses (not the weights) of an element, weighted according to the natural abundance of...

DAT General Chemistry questions and answers

MCAT General Chemistry (Princeton Review) Questions and Answers | Latest Update | 2024/2025 | Already Passed What is the role of a Lewis acid and a Lewis base in a chemical reaction? A Lewis acid is an electron pair acceptor, while a Lewis base is an electron pair donor. They interact to form a coordinate covalent bond where the base donates an electron pair to the acid. How does the concept of bond enthalpy relate to the strength of a chemical bond? Bond enthalpy (or bond dissoci...

DAT GENERAL CHEMISTRY QUESTIONS AND ANSWERS WITH SOLUTIONS 2024

Atomic Number number of protons found in that atom; low number; (Z) Mass Number Protons + Neutrons; high number; (A) Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Atomic Mass relative mass of that atom compared to the mass of a carbon-12 atom (which is set at 12.00); measured in amu; 1 amu = 1.66x10^-24 Atomic Weight weight (g) of one mole (mol) of a given element (g/mol); the weight...

DAT Bootcamp: General Chemistry Exam Questions and Answers 2024 Review

DAT BOOTCAMP GENERAL CHEMISTRY QUESTIONS AND ANSWERS WITH SOLUTIONS 2024