HALF LIFES CHEMISTRY PROBLEMS
1)How much of a 888lb sample of Radium-189 Remains after 3 half...
Chemistry, 02.04.2020 00:59 KillerSteamcar
HALF LIFES CHEMISTRY PROBLEMS
1)How much of a 888lb sample of Radium-189 Remains after 3 half Lives?
2)If you start with 200g or Uranium-282,How much will remain of 4 half lives?
3)How much of a 750 gram sample of 42K is left after 12.4 hours?
4)How much of an 88 gram sample of 232Th of remains after 4.2x10^10 years?
Answers: 3
Chemistry, 21.06.2019 22:20, aidengalvin20
One or more substances changing into one or more substances is an example of a
Answers: 1
Chemistry, 22.06.2019 01:30, arodavoarodavo
The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?
Answers: 3
Mathematics, 30.03.2021 01:30
Mathematics, 30.03.2021 01:30
Mathematics, 30.03.2021 01:30
English, 30.03.2021 01:30
Mathematics, 30.03.2021 01:30
English, 30.03.2021 01:30