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Read the given passage and fill in the b...

Read the given passage and fill in the blanks by selecting an appropriate option.
(i) _____ are formed by loss or gain of electrons by atoms.
(ii) ______ have same mass number but different atomic numbers.
(iii) ___________ have same atomic number but different mass numbers while
(iv) __________ have same number of neutrons, different atomic numbers and different mass numbers.

A

A

B

B

C

C

D

D

Text Solution

Verified by Experts

The correct Answer is:
B
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