Chemistry, asked by oisheemukhopadhyay, 7 hours ago

I need to know how to do the criss-cross method

Answers

Answered by Carmel245
0

Answer:

when you add both of the number criss cross

Explanation:

if it is given 3 upon 4 and 2 upon 5 u will add 3 to 5 and 4 to 2 criss cross method

Answered by Ubaid1234
0
Hope it will help u one thing elements which have positive valency or metals should always be written first
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