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3 years ago

Weight of one mole of carbon = 12.01 g

Chemistry

2 answers:

dimulka [17.4K]3 years ago

5 0

28.01 g/mol is the answer for carbon monoxide (CO)

Otrada [13]3 years ago

3 0

Answer : The molecular weight of $CO$ is, 28.01 g/mole

Explanation : Given,

Weight of one mole of carbon = 12.01 g

or, Atomic weight of carbon = 12.01 g/mole

Weight of one mole of oxygen = 16.00 g

or, Atomic weight of oxygen = 16.00 g/mole

Molecular weight : It is defined as the sum of the atomic weight of the element present in the molecule.

The molecular weight of CO = Atomic weight of carbon + Atomic weight of oxygen

The molecular weight of CO = 12.01 g/mole + 16.00 g/mole

The molecular weight of CO = 28.01 g/mole

Therefore, the molecular weight of $CO$ is, 28.01 g/mole

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4 years ago

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4 years ago

A 13.9 - g piece of metal ( specific heat capacity is 0.449 /g^ C)who whose temperature is 54.2 degrees * C was added to a sampl

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Answer:

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Explanation:

The heat absorbed for the water is equal to the heat released for the metal. Based on the equation:

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<em>Where Q is heat, m is the mass of the sample, C is specific heat of the material and ΔT is change in temperature</em>

<em />

Replacing we can write:

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3 years ago

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