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Mkey [24]
3 years ago
11

What is the charge on an electron?

Chemistry
1 answer:
olga2289 [7]3 years ago
7 0

Answer:

Negative Charge

Explanation:

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2C_2H_6(g)+7O_2(g)\rightarrow 4CO_2(g)+6H_2O(g)

From this equation, ethane and oxygen react in 2:7 mol ratio, the ratio of volumes would also be same if they are at same temperature and pressure.

Since 14 L of each gas are taken, the oxygen will be the limiting reactant and ethane will be the excess reactant. Let's calculate the volume of ethane used:

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