Chemistry, asked by arshadrain638934, 9 months ago

solve then H2o and putting the atomic masse

Answers

Answered by singhamanpratap0249

3

Answer:

atomic mass of h2o is 18

Answered by virendrayadav19478

1

Answer:

H2O

H atomic mass 1

oxygen atomic mass 16

so there are two hydrogen

atomic mass of H2O = 2*1+16

=18

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