Unit 6 Balanced Chemical Equations Quick Check

Answer 1

I can't help if you don't post a question.

Answer 2

i did this, but im not sure if i should post the answers...
just go to quizlet and type in the name Xemsui

Answer 3

THESE ARE CORRECT I GOT 5/5 ⬇️

1. matter cannot be created or destroyed in a chemical reaction.

2. number of reactant and product atoms

3. 20 g

4. a sealed jar of salad dressing

5. two

Answer 4

connexus student is 100% correct