Atomic mass of chlorine atom is _______.

35.5

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Solution

The correct option is A 35.5
Atomic mass of chlorine atom is 35.5.
The atomic mass of Cl atom is equals to 35.453 atomic mass units. This is the weighted average mass of chlorine, including its isotopes, as found in nature. This also means that one mole of chlorine atoms has a mass of 35.453 grams.

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Similar questions

Q. What is the mass in grams of a single atom of chlorine ? (Atomic mass of chlorine = 35.5)

Q. Chlorine, bromine and iodine form a Dobereiner's triad. Chlorine has atomic mass 35.5 and iodine has atomic mass 126.9. Predict the atomic mass of bromine.

Q. Assertion :Relative atomic mass of chlorine is

35.5

Reason: Chlorine is a diatomic molecule.

The atomic mass of chlorine is 17 u.

In HCl molecule, the separation between the nuclei of hydrogen and chlorine atoms is $1.27 \circ A$ . If the mass of a chlorine atom is 35.5 times that of a hydrogen atom, the centre of mass of the HCl molecule is at a distance of

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Atomic mass of chlorine atom is _______.

The correct option is A 35.5Atomic mass of chlorine atom is 35.5.The atomic mass of Cl atom is equals to 35.453 atomic mass units. This is the weighted average mass of chlorine, including its isotopes, as found in nature. This also means that one mole of chlorine atoms has a mass of 35.453 grams.

The correct option is A 35.5
Atomic mass of chlorine atom is 35.5.
The atomic mass of Cl atom is equals to 35.453 atomic mass units. This is the weighted average mass of chlorine, including its isotopes, as found in nature. This also means that one mole of chlorine atoms has a mass of 35.453 grams.