12. B
13. B
14.D
15. A.
16.C.
17. C
18.B
19.A.
Answer:
The answer is below
Explanation:
Sulfuric acid is used for various purposes, some of which include the following:
1. It is used in the production of various manufactured goods.
2. It is used in the manufacturing of chemicals
3. It is also used in the making of fertilizer
4. It is used in the refining process of petroleum products
5. It is used in the processing of metals
The answer is d
The answer is d
To find the density, the formula would be d= m/V. Your answer would be 19.9 or if you round, 20.
