A radioactive isotope`A` undergoes simultaneous decay to two different nuclei as Assuming that initially neither `P` nor`Q` was present, after how many hours, amount of `Q` will be just double to the amount of `A` remaining?A. Both Assertion and Reason are correct and Reason is the correct explanation of the AssertionB. Both Assertion and Reason are correct but Reason is not the correct explanation of AssertionC. Assertion is correct but Reason is incorrectD. Assertion is incorrect but Reason is correct

A radioactive isotope`A` undergoes simultaneous decay to two different

1.	A radioactive isotope`A` undergoes simultaneous decay to two different nuclei as Assuming that initially neither `P` nor`Q` was present, after how many hours, amount of `Q` will be just double to the amount of `A` remaining?A. Both Assertion and Reason are correct and Reason is the correct explanation of the AssertionB. Both Assertion and Reason are correct but Reason is not the correct explanation of AssertionC. Assertion is correct but Reason is incorrectD. Assertion is incorrect but Reason is correct
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During the transformation of `._(c )X^(a)` to `._(d)Y^(b)` the number of `beta`-particles emitted are a. `d + ((a - b)/(2)) - c` b. `(a - b)/(c )` c. `d + ((a - b)/(2)) + c` d. `2c - d + a = b`A. a. `d + ((a - b)/(2)) - c`B. b. `(a - b)/(c )`C. c. `d + ((a - b)/(2)) + c`D. d. `2c - d + a = b`
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How many `alpha`-particles are emitted in the nuclear transformation: `._(84)Po^(215) rarr ._(82)Pb^(211) + ? ._(2)He^(4)`
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The total number of `alpha`- and `beta`-particles given out during nuclear given nuclear transformation is:A. `2`B. `4`C. `6`D. `8`
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