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Zanzabum
3 years ago
7

Please heeelp to solve these problems​

Chemistry
1 answer:
Darya [45]3 years ago
4 0

Answer:

Q.89

Alkane - CnH(2n+2)

given that 8 H = > 8= 2n+2

therefore n= 3

C3H8 = 12×3 + 8×1= 36 +8 = 44

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Explanation:

We'll begin by writing the balanced equation for the reaction. This is given below:

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Now, we can obtain the number of mole H2O produced from the reaction as follow:

From the balanced equation above,

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