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nikdorinn [45]
3 years ago
10

How much of a 1.0 g polonium-214 sample remains after 818 microseconds? The half life of polonium-214 is 163.7 microseconds.​

Chemistry
1 answer:
Lera25 [3.4K]3 years ago
7 0
I need to get my stuff back in my room I don’t have a big deal
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The freezing-point depression of a 0.100 m MgSO4 solution is 0.225°C. Determine the experimental van't Hoff factor of MgSO4 at t
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