The group IA metals are not found free in nature because ...
The group IA metals are not found free in nature because they
are very reactive and unstable
are malleable and ductile
have high melting and boiling point
conduct heat and electricity
Correct answer is A
No explanation has been provided for this answer.
Which of the following gives a precipitation when treated with NaOH Solution? ...
Complete oxidation of propan -1- ol gives? ...
Which of the following quantities is the same for one mole of Br2(l) and one mole of He(g)?...
Which of the following occurs when a solution of CuSO4 is electrolysed using copper electrodes?...
Compounds that have the same molecular formula but different structures are said to be ...
An example of a polysaccharides is? ...
One of the deductions from Rutherford's alpha particle scattering experiment is that? ...
Which of the following gases dissolves in water vapour to produce acid rain during rainfall? ...