1.

Can you tell, Go through the Modem Periodic table (fig 2.1) and write the names one below the other of the elements of group 1.

Answer»

Solution :H - Hydrogen
Li - Lithium
NA - SODIUM
K - Potassium
Rb - Rubidium
Cs - Caesium
FR - Francium
are the elements of group 1.


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