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juin [17]
3 years ago
7

Attempt 1

Chemistry
1 answer:
Vsevolod [243]3 years ago
3 0

Answer:

12.01

Explanation:

(12.00*98.93% + 13*1.07%) /100% = 12.01

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When the balanced equation for this reaction is:
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and V is the volume of H2O = 4.5 L
and T in Kelvin = 52.5 +273 = 325.5 K
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