How many total atoms are represented by the formula: 4H2SO4 A) 12 B) 16 C) 24 D) 28

asked Nov 24, 2017 135k views

0 votes

How many total atoms are represented by the formula: 4H2SO4

A) 12
B) 16
C) 24
D) 28

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2 votes

4H2SO4

List the elements
Count subscripts
multiply by coeficient

H 2 x 4 = 8
S 1 x 4 = 4
O 4 x 4 = 16

Add all the numbers together for your answer

Aurore answered Nov 25, 2017

9.2k points

4 votes

16 atoms are represented by the formula: 4H2SO4

Bao Dinh answered Nov 30, 2017

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