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Neko [114]
3 years ago
5

The atomic mass of an element is equal to the:

Chemistry
2 answers:
FinnZ [79.3K]3 years ago
7 0

<u>Answer:</u> It is equal to the sum of number of neutrons and protons.

<u>Explanation:</u>

Atomic mass of an element is defined as the sum of number of neutrons and number of protons that are present in an atom. It is represented as 'A'.

A = Atomic mass = Number of neutrons + Number of protons

For an element X having 5 protons and 6 neutrons, the atomic mass will be:

Atomic mass = 5 + 6

Hence, this is equal to the sum of number of neutrons and protons.

stich3 [128]3 years ago
4 0
The atomic mass is equal to the number of neutrons, plus the number of protons, in the nucleus of the atom
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exactly 1mol of n2o4 is placed in an empty 1 l container. if at equilibrium n2o4 is dissociated 20%, what is the value of equili
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Answer:

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