Reacting masses Flashcards
(3 cards)
1
Q
What is stoichometry?
A
The study of the amount of substances that are involved in a chemical reaction.
2
Q
How do we find the stoichiometry of a reaction?
A
• use a balanced equation
(this tells you the number of moles of each species that will react together)
3
Q
What equation is involved with reacting masses?
A
Moles = Mass/Mr
(rearrange it for the mass)
