1.

Select to correct statements.

Answer»

Catalyst can CHANGE the spontaneity of reaction
`If"(n)/(p)` is higher than `((n)/(p))("stabel")` then `._(-1)^(0)beta` partical is EMITTED
Binding energy per atom first incjreases then decreases with ATOMIC mass
Rate of radiocative disintegration is endependent of temperature

Answer :B::D


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