Physics, asked by proarnabmondal, 4 months ago

which of the following has radioactive property?
1. 6c¹⁴
2. 2He⁴
3. 8O¹⁶
4. 7N¹⁴

Answers

Answered by shivam34112

1

Answer:

2. helium is radioactive

Previous Question

Next Question

Similar questions

Math, 2 months ago

which of the following is not in lowest form? a)7/5 b) 27/28 c) 13/39 d) 50/60...

Math, 2 months ago

Are 3,4 and 5 Pythagoras triplet?????????

English, 2 months ago

What was as lavina saying while God mother entered? what had made her to say that?

Math, 4 months ago

(f) The smallest even number is ...

English, 4 months ago

Phrasal verb please tell me kitne bhi h sare...

Math, 9 months ago

Mr Gupta had 15 and 2 by 5 petrol in car . He used petrol 2 and 1 by 3 petrol left. How much petrol used ?

Chemistry, 9 months ago

Prove that delta tf is a colligative property?

Math, 9 months ago

What is answer for 34 divided by 51...