Chemistry, asked by Soumya5887, 1 year ago

Francium has a half life of 22 minutes means?

Answers

Answered by rIshavQ

Half life time is the time required for a quantity to reduce to half its initial value.

Francium (a highly radioactive substance) when put in non conserved place reduces to the half of its initial amount, through radio active decay.

rIshavQ: yes...if we are seeing it

rIshavQ: actually it is generally found in Uranium ore.

rIshavQ: in fact its an isotope..we can see it within these 22 mins!

rIshavQ: but if you really want to know then naturally Francium isn't more than 1 ounce! inthe entire earth

rIshavQ: so it is chemically produced to study by the scientists

rIshavQ: and yes we can see it

rIshavQ: and yeah Thorium ore also contains Franciumis also

rIshavQ: *Francium

rIshavQ: welcome

Answered by jasbasbinyoosaf

hey here is your answer

It is extremely radioactive; its most stable isotope, francium-223 (originally called actinium K after the natural decay chain it appears in), has a half-life of only 22 minutes.Francium has a half life of 22 minutes means?

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