Chemistry, 07.10.2021 01:00 eweqwoewoji
the half-life of 32p is about 14 days. about how many days will it take for the 25 g sample to decay to an activity below 1.0 g?
Answers: 1
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What does x represent in the formula for the compound xcl4?
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The diagram shows the relationship between scientific disciplines. the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a. physics b. biology c. chemistry d. metallurgy
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Chemistry, 23.06.2019 06:30, fshane7705
The velocity of any object depends upon a) the location of the object. b) the location of the observer. c) which measurement tools are used. d) the relative motion of the observer.
Answers: 1
the half-life of 32p is about 14 days. about how many days will it take for the 25 g sample to decay...
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