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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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<h3>What are  ion-selective electrodes?</h3>

Analytical chemistry is a science that deal with the measurement and detection of the accurate amount of a substance. Analytical chemistry plays a large role in environmental management as it helps in the determination of the levels of contaminants in a sample.

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Learn more about ion-selective electrodes:brainly.com/question/14987024

#SPJ1

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