1 pts Question 34 Helium-6 has a half-life of 1 second. How much Helium-6 would be...

Question

Question

Answer 1

Answer #1

Answer: 12.5 grams

<<<<<<<<< explanation >>>>>>>

intial He6

at t=0 W=100 gm

at t=1s W=50 gm

at t=2s W=25 gm

at t=3s W=12.5 gm

<<<<<<<<<<<>>>>>>>>>>>>>

Answer 2

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