Chemistry, asked by tezzverma123, 8 months ago

42. रेडियो सक्रिय C14 का अर्द्धआयुकाल 5730 वर्ष है। किसी
नमूने में C14 का 25% शेष रहने में लगा समय होगा।
(1) 5730 वर्ष
(2) 11460 वर्ष
(3) 22920 वर्ष
(4) 930 वर्ष
ATEETIC0017

Answers

Answered by Yaasmeenyahaya

0

Answer:

pls u guys should try to speak English

Previous Question

Next Question

Similar questions

Science, 4 months ago

the given figure shows a plant same as the two way path example of what does this the to cover white flower with a long steam and keep it in a half cup of red colour of Water on light has shown how what change will appear in the flower in the morning why two way Spark means...

Science, 4 months ago

What can you say about the frequency from red to violet? Is it increasing or decreasing?

Math, 4 months ago

find common difference AP whose nth term is(3-2n) ...

English, 8 months ago

Which word means nearly the same as "happy" ? (A) conditions (B) disgusted (C) content (D) ambitious...

Biology, 8 months ago

what is food why it is required by all living organism...

Hindi, 11 months ago

Parishram ke bina safalta nahi Par Ek anuched likhiye please write fast tommarow is my exam.

CBSE BOARD XII, 11 months ago

write the name of a specialised agency of the ECOSOC...

English, 11 months ago

write an application to the principal of your school requesting to arrange guidance classes for olympiad exam...