The nucleus of an atom contains
...The nucleus of an atom contains
protons only
neurons only
protons and electrons
neutrons and electrons
protons and neutrons
Correct answer is E
No explanation has been provided for this answer.
In the Haber process for the manufacture of ammonia, finely divided iron is used as...
Which of the following apparatus is NOT used in volumetric analysis? ...
Synthesis gas is a mixture of ...
NH4- is formed from NH3 and H- by...
Due to the unstable nature of ethyne, it is stored by dissolving in ...