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Feliz [49]
3 years ago
11

Suppose an alkane had 30 hydrogen atoms. How many carbon atoms would it have?

Chemistry
2 answers:
vesna_86 [32]3 years ago
5 0
The answer would be C - 14 atoms.
liberstina [14]3 years ago
3 0

Answer: c.  14 atoms

Explanation:

Saturated hydrocarbons are defined as the hydrocarbons in which a single bond is present between carbon and carbon atoms. The general formula for these hydrocarbons is C_nH_{2n+2} and they are called as alkanes.

Given: An alkane contains 30 hydrogen atoms

Thus we can write:

2n+2=30

2n=28

n=14

Thus the number of carbon atoms will be n which is 14.

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