asked 209k views
4 votes
According to the law of conservation of matter, we know that the total number of atoms does not change in a chemical reaction and

thus mass is conserved. Consider this model of a chemical reaction:
Reactants
Products
+ ?
The Substances
Undergoing Reaction
The Substances
Generated by the Reaction
How many oxygen molecules should be added to the reactants side to obey the law of conservation of matter?

1 Answer

2 votes

Answer:

Compounds are represented by chemical formulas.

Step-by-step explanation:

answered
User Tijkijiki
by
7.6k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.