kaha gaye sab
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what is chemical?
Answers
Answered by
0
Answer:
yahi par to hai
Explanation:
chemical is chemistry
Answered by
7
Hey me here is answer:
A chemical is any substance that has a defined composition. In other words, a chemical is always made up of the same "stuff." Some chemicals occur in nature, such as water. Other chemicals are manufactured, such as chlorine (used for bleaching fabrics or in swimming pools).
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