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In an experiment, potassium chlorate decomposed according to the following chemical equation. 2 KClO3 → 2 KCl + 3 O2 If the mass of potassium chlorate was 240 grams, what is the mass of oxygen gas formed?
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In an experiment, potassium chlorate decomposed according to the following chemical equation.

2 KClO3 → 2 KCl + 3 O2

If the mass of potassium chlorate was 240 grams, what is the mass of oxygen gas formed?
Answer Choices:
A)
94.03g
B)
1378g
C)
41.8g
D)
612.5g

User Phabtar
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1 Answer

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The Answer to this question is c
User Deepak Ror
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