Question

calculate the mass of one mole of an alkane with 14 carbon atoms

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Answer 1

Answer:

This is a simple calculation.

The general formula for alkanes is

C

n

H

2

n

+

2

.

So, an alkane having 10 carbon atoms will surely have 22 hydrogen atoms, according to the given formula.

So, the molar mass of decane is equal to:

=

(

10

×

12

)

+

(

22

×

1

)

grams.

=

142

grams.

Now, 142 lies between 140 & 150.

So, the alkane is Decane.

Explanation:

hope it's helpful

Answer 2

Answer:

Calculate the molar mass of C4H10 in grams per mole or search for a chemical formula or substance. Molecular weight of C4H10. Metric System; Date Calculator ; Salary Calculator; Molecular Weight; Discussion Forum

Explanation:

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