Which statements are true about balancing chemical reactions? Check all that apply.
Question:
Which statements are true about balancing chemical reactions? Check all that apply.
Choices:
- Balancing reactions involves trial and error.
- Atoms that are in only one of the reactants and only one of the products should be done last.
- The final coefficients should be the biggest numbers possible.
- Single atoms should be done last.
Answer:
Balancing reactions involves trial and error. Atoms that are in only one of the reactants and only one of the products should be done last. Single atoms should be done last.