Isotopes are...

Isotopes are

A

atoms of different elements having same mass number

B

atoms of same element having same mass number

C

atoms of same element having different mass numbers

D

atoms of different element having same number of neutrons.

Text Solution

Verified by Experts

The correct Answer is:

C

Isotopes are the atoms of the same element with different mass numbers.

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Isotopes and Isobars

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Knowledge Check

Isotopes have

A

Same number of protons

B

Same number of neutrons

C

Different number of electrons

D

Different atomic numbers

Isotopes have

A

same physical and chemical properties

B

same physical properties but different chemical properties

C

same chemical properties but different physical properties

D

different physical and chemical properties.

Isotopes have the same

A

Atomic number

B

Mass number

C

Avogadro's number

D

none of these

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