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प्रश्न
Explain briefly what changes take place within the nuclei when beta particles are emitted by a radioactive substance.
उत्तर
The mass number remains unchanged but atomic number increases by 1 of the nuclei undergoing such a change.
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संबंधित प्रश्न
State one use of nuclear fission reactions.
What are the advantages and disadvantages of using nuclear fuel for generating electricity?
A nuclear reaction is represented by the equation:
`""_1^2H+_1^2H->_2^3He+xc+E`
State two conditions under which such a reaction takes place.
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Complete the following fission reaction:
\[\ce{_92U^235 _0n^1 -> _aSb^133 + _41Co^b + 4_0n_1 + energy}\]
Write down the values of a and b.
Which is the process used to harness nuclear energy these days? Explain it briefly.
Give scientific reason.
It is absolutely necessary to control the fission reaction in nuclear power plants.
