Question

10g limestone produces 1.8 litre co2 at stp what is percentage purity​

Answer 1

Explanation:

Direction: List down at least 5 human activities that harm the natural resources and give some ways to avoid and prevent it.

Use another sheet of paper for your answer.

1.

2.

3.

4.

Answer 2

Answer:

90%

Explanation:

Hope it helps, please mark as the brainliest, help me become a genius rank holder