Physics - Modern Physics Question with Solution | TestHub
PhysicsModern PhysicsRadioactivityMedium2 minQB
PhysicsMediumsingle choice
Decay constant of radium is . By a suitable process its compound radium bromide is obtained. The decay constant of radium bromide will be (Bromine is non radioactive).
Options:
Answer:
A
Solution:
The decay constant is a nuclear property; chemical combination into radium bromide does not change it.
Hence option (A).
Stream:JEESubject:PhysicsTopic:Modern PhysicsSubtopic:Radioactivity
⏱ 2mℹ️ Source: QB
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