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3 years ago

24 grams C convert to moles

Chemistry

1 answer:

Anon25 [30]3 years ago

5 0

Answer:

Number of moles = 2 mol

Explanation:

Given data:

Mass of carbon = 24 g

Number of moles = ?

Solution:

Formula:

Number of moles = mass/ molar mass

Molar mass of carbon is 12 g/mol.

Now we will put the values in formula.

Number of moles = 24 g/ 12 g/mol

Number of moles = 2 mol

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<h3>Further explanation </h3>

The reaction equation is the chemical formula of reagents and product substances

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Reaction

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<h3>What is the ideal gas equation?</h3>

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2 years ago

If a piece of cadmium with a mass of 37.60 g and a temperature of 100.0 oC is dropped into 25.00 cc of water at 23.0 oC, what wi

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Answer:

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Explanation:

Hello!

In this case, since it is observed that hot cadmium is placed in cold water, we can infer that the heat released due to the cooling of cadmium is gained by the water and therefore we can write:

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Now, we plug in to obtain:

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Best regards!

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3 years ago