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4vir4ik [10]
3 years ago
10

Which coefficients balance the following?

Chemistry
2 answers:
Furkat [3]3 years ago
5 0
The answer is D. (2,2,2,1)
fgiga [73]3 years ago
4 0
____Na + ____H2O —> ____NaOH + _____H2

Na: 1
H: 2
O: 1

Na: 1
H: 3
O: 1

_2_Na + _2_H2O —> _2_NaOH + _1_H2

Na: 2
H: 4
O: 2

Na: 2
H: 4
O: 2


The answer is D)2,2,2,1
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3 0
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