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15 votes
15 votes
Write the chemical equation for water?

User Anand Kadhi
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2 Answers

23 votes
23 votes

Answer

H2O

Step-by-step explanation:

Water is made up of hydrogen atom ,valency 1 and oxygen atom , valency 2

On combining , they exchange their valencies giving H2O where 2 is a subscript

User Squivo
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11 votes
11 votes
H20 is the chem equation
User Sunny Patel
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