Chem sec 3 by Mr. Meang https://padlet.com/jmeang/1ftbxzsb1hj0 en-us 2016-12-09 13:58:55 UTC 2017-01-26 14:22:51 UTC hello@padlet.com its when the life of an organism is reduced to half of its original expected life span https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142792787 Akili Sharpee]]> 2016-12-09 14:05:53 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142792787 Half life - desmond https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793127 The definition of half life is when an organism is expected to life its full life but its life is cut short]]> 2016-12-09 14:06:47 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793127 Half Life https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793192 the time taken for the radioactivity of a specified isotope to fall to half its original value.
Ahmad Hamdah]]> 2016-12-09 14:06:55 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793192 Half Life - Lianne Gibson 1521911 https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793233 half-life is the time it takes for half of an atom or atoms in a radioactive substance to undergo disintegration.]]> 2016-12-09 14:07:01 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793233 Half life- its when a specific type of organism has its life decreased by half. https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793307 SHAFAQ

]]> 2016-12-09 14:07:13 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793307 CHAMESTRIIEEEEE, NERD 1410451 https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793390 The time taken for an isotope's radioactivity to fall to half of the original value. - Raffy]]> 2016-12-09 14:07:28 UTC https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793390 Dany Lopez vibexdany https://padlet.com/jmeang/1ftbxzsb1hj0/wish/142793899 when any type of organism has its life cut-in half.

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