Chemistry, asked by nagateja571, 6 months ago

7 32 mg of pure 238 PuO2 has an activity of 6.4 x 107
sec-1.

(i) What will be the half life of 238Pu in years?
(ii) What amount of PuO2 will remain if 100 mg
PuO2 is kept for 5000 years?

Answers

Answered by pranavCR77

1

Answer:

msnjk ksksks laooqkj najaj

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