Java Games: Flashcards, matching, concentration, and word search.

Chapter 10 "Chemical Quantities" vocab practice

Use these activities to learn the vocabulary presented in this chapter

AB
percent compositiona description of the relative amounts of each element in a compound
empirical formulathe lowest whole- number ratio of the atoms of the elements in a compound
22.4 Lthe volume occupied by one mole of any gas at STP
molar massthe mass (in grams) of one mole of a compound
molethe SI unit representing 6.02 X 10^23 representative particles of a substance
Avogadro's number6.02 X 10^23 particles
standard temperature and pressure (00 C, 1 atm)the temperature and pressure at which one mole of gas occupies a volume of 22.4 L
molar volumevolume of a gas that contains one mole of the gas, is 22.4 L at STP
Avogadro’s hypothesisequal volumes of gases at the same temperature and pressure contain equal numbers of particles
convert number of atoms to molesdivide number of atoms by 6.02 X 10^23


Science Department Chair
Oswego High School
Oswego, IL

This activity was created by a Quia Web subscriber.
Learn more about Quia
Create your own activities