Chemistry, asked by PradnyaReddy, 6 months ago

Write the
molecular formula of following

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Answers

Answered by kargetikavita8

3

Answer:

H2O

molecular mass =atomic mass of hydrogen * number of atom + atomic mass of oxygen *number of atom

= 1*2+16*1

= 2+16

= 18u

Answered by shubham4226

5

Answer:

H20..............................

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