Option C coz it should be ( CNH4)2. Hope i cleared your doubt
Answer:
A
The nuber of each one should be same
Answer:
Chemical Property describes the way substances react with other substances to form new substances.
Explanation:
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Answer:
Extractive metallurgy
Explanation:
Extractive metallurgy is the practice of removing valuable metals from an ore and refining the extracted raw metals into a purer form.
Order.
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