lfflores485 lfflores485

19-03-2020
Chemistry

contestada

In the formula 4H20, how many total hydrogen (H) atoms are there?
A) 2
B) 4
C) 8
D) 10

Respuesta :

xshkefx1 xshkefx1

19-03-2020

There are 8 total hydrogen (H) atoms.

Answer Link

emmavzhang emmavzhang

30-03-2020

Answer: 8 (C)

Explanation:

Multiply the coefficient by the subscript of Hydrogen

--> 4*2=8 atoms

Answer Link

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