Question

chemical contamination​

Answer 1

Answer:

Explanation:

Combination of two chemical is called chemical combination

Answer 2

Chemical contaminants are chemicals toxic to plants and animals in waterways. The phrase 'chemical contamination' is used to indicate situations where chemicals are either present where they shouldn't be, or are at higher concentrations than they would naturally have occurred.

✌️_____ Fóllòw MË _____✌️