The number of waves in n x 10th Bohr's orb...
The number of waves in n x 10th Bohr's orbit are
n2
n
n-2
n3
Correct answer is B
No explanation has been provided for this answer.
All the following belong to the same family EXCEPT ...
The coloured nature of transition metal ions are associated with their partially filled ...
The following compounds are condensation polymers except ...
The velocity, V of a gas is related to its mass, M by (k = proportionality constant) ...
A positive brown ring test indicates the presence of...
The major constituent of air is ...
What amount of hydrogen will be required for complete hydrogenation of one mole of pent-3-yne? ...
Which of the following compounds is unsaturated? ...
Which or the following products could be formed during incomplete combustion of a hydrocarbon. ...