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Question
Mass number of an atom is represented by the letter M
Mass number of an atom is represented by the letter M
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Solution
The correct option is B False
Definition of mass number(A)
- Mass number of an element is defined as the sum of number of protons and number of neutrons present inside the nucleus of an atom.
- It is represented by the letter A.
- Mass number(A)=Number of protons+ Number of neutrons.
Hence the statement is false,
Definition of mass number(A)
- Mass number of an element is defined as the sum of number of protons and number of neutrons present inside the nucleus of an atom.
- It is represented by the letter A.
- Mass number(A)=Number of protons+ Number of neutrons.
Hence the statement is false,
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