\( ^0_1e \)
\( ^0_{-1}e \)
\( ^4_2He \)
\( ^1_0n \)
\( ^1_1p\)
Correct answer is B
No explanation has been provided for this answer.
The mixture of gases used in a photographer's flash tube is? ...
When iron is exposed to moisture and it rusts, the value of ΔG for the reaction is ...
Which organic compound is responsible for the characteristic aroma of fruits? ...
Which of the following is a common property of non-metals? ...
What is the mass number of an element having 20 neutrons, 15 protons and 15 electrons? ...
How many isomers can be obtained from C4H10?...
The compounds CH3CH2CHO and CH3COCH3 can be distinguished from each other using...