subject
Chemistry, 23.11.2019 18:31 valeriekbueno

1. what is the percent composition of caco₃? show your work.

2. what is the mass of sodium in 50 grams of salt? show your work.

3. what two general products do combustion reactions create?

4.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 07:40
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
Answers: 2
question
Chemistry, 22.06.2019 09:30
What is the mass of 0.46 mil of mgcl2
Answers: 2
question
Chemistry, 22.06.2019 12:00
Which statement best explains the relationship between an area is geography and the temperature of its surface water
Answers: 1
question
Chemistry, 22.06.2019 13:00
If two objects at different te,peraure are in contact with each other what happens to their temperature
Answers: 1
You know the right answer?
1. what is the percent composition of caco₃? show your work.

2. what is the mass of sod...
Questions
question
Mathematics, 27.07.2019 12:30
question
Computers and Technology, 27.07.2019 12:30
Questions on the website: 13722367