JAMB Chemistry 2024 EP 154 - Half Life and Decay Constant + Free Past Questions and Answers

[@ChiomaIfeanacho]

Thank you sir

[@Solojames2024]

Thankyou sit

[@AbioyeIyabo-zg2uy]

Thanks

[@AnselemMadu]

Please sir, I have a question?
I thought that the half life for 2 days should be 1/2 because 2/2=1, then, 1/2^1 should be 1/2

[@ernestpeace7980]

Nice

[@ObikeTochi]

I don't understand sir

[@UleborFaith]

There's a mistake in the calculations for half life

[@o3schools1]

Please let us know

[@UleborFaith]

Half life in 6 days
6 divided by 2 is 3
Then 3 x 1/2 is it supposed to be 8 or 6

[@UleborFaith]

I'm confused on how we got 8

[@AnselemMadu]

1^3=1
Then, 2^3=8