Science, asked by maxwell4, 1 year ago

how to make a chemical formula give in detail


Kingsane: nice pic dude of maxwell
maxwell4: thanks

Answers

Answered by Kingsane
0
Hey
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To make a formula u should use criss cross method .
1. Firstly , write the valency of the two elements.
2. cross their valency 
3. short it if possible
4. you will get your desired formula 
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thanks
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