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3 years ago

What is the molar mass of C4H9, 114.17 g/mol

Chemistry

2 answers:

mihalych1998 [28]3 years ago

6 0

Answer:

4 x 12 +9 x 1= 56

Explanation:

I do not know what the 114.17 g/mol comes from

mrs_skeptik [129]3 years ago

3 0

<u>Answer:</u> The molar mass of $C_4H_9$ is 57.134 g/mol

<u>Explanation:</u>

Molar mass is defined as the sum of the mass of all the atoms each multiplied its atomic masses that are present in the molecular formula of a compound. It is expressed in g/mol.

We are given:

A chemical compound having molecular formula $C_4H_4$

We know that:

Molar mass of carbon = 12.011 g/mol

Molar mass of hydrogen = 1.01 g/mol

Molar mass of $C_4H_9=(4\times 12.011)+(9\times 1.01)=57.134g/mol$

Hence, the molar mass of $C_4H_9$ is 57.134 g/mol

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2 years ago

A sample of propane (C3H8) has a mass of 0. 47 g. The sample is burned in a bomb calorimeter that has a mass of 1. 350 kg and a

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2 years ago

When potassium hydroxide and barium chloride react, potassium chloride and barium hydroxide are formed. The balanced equation fo

Mashcka [7]

Answer:

The answer to your question is letter C.

Explanation:

Reaction

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The reaction is unbalanced

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