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Morgarella [4.7K]
3 years ago
15

How many carbon atoms are there on the reactant side of this equation?

Chemistry
1 answer:
amid [387]3 years ago
4 0
Its obviously D like what are you stupid lol jk don’t take it to heart kid
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An atom of this element has _____ shells and _____ valence electrons.
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Calculate the mass of O2 produced if 3.450 g potassium chlorate is completely decomposed by heating in presence of a catalyst (m
sergiy2304 [10]

The reaction is:

2 KClO3(s) → 3 O2(g) + 2 KCl(s) <span>

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1.35 grams O2</span></span></span>
3 0
3 years ago
What is a controlled variable ​
timurjin [86]
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8 0
3 years ago
Read 2 more answers
What coefficients would balance equation: __MgS+__Na2O=_Na2S+__MgO
faust18 [17]
Hey there !

<span>Balanced equation:

1 MgS +1 Na2O = 1 Na2S + 1 MgO
</span>
MgS = 1
Na2O = 1
Na2S = 1
MgO = 1

Answer D
6 0
3 years ago
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