Test practice

What is the unit for the amount of something?

• 6.02x10 23 atoms

• 22.4 Liters

• 15.999 g

• moles

Which has law includes volume, a constant, pressure, temperature and moles

• Boyles law

• Ideal gas law

• Charles law

• Gay-Lussac’s law

Convert 0C to K

• -273K

• 373K

• 0 K

• 273K

What is STP

• Standard temperature and pressure

• Stupid tests perpetuate

• Stay tied people

• Standard tests priority

What are the units and numbers for STP?

• 1atm and O K

• 1atm and 273K

• 1atm and -373K

• 1atm and 100K

What volume will one mole of a gas occupy under standeard temperature and pressure?

• 1 L

• 273 L

• 22.4L

• 293 L

What is the 1st thing you do to solve a Stoichiometric problem?

• Find a limiting reactant

• Find an excess reactant

• Write a balanced chemical equation

• Find the emperical formula

THe molecular formula is

• Not related to the emperical formula

• A whole number multiple of the emperical formula

• Always smaller than the emperical formula

• Always equal the emperical formula

Last name

First name