How does the tendency to lose electrons change as we go down in group 1, of the periodic table ? Why does it change this way?

Which one of the following does not increase while moving down the group of the periodic table?

How does greenhouse effect cause climate change ?

How does the basicity of the oxides of representative elements vary on moving down a group in the periodic table? On moving across a period from left to right, how does the acidicty of the oxides of representative elements vary?

How does the density of crystal change due to Schottky defects ?

Both Na and H occur in group 1 of the periodic table ,yet melting point of HCI is -114^(@)C. Why ?

How does the reducing power of elements change from top to bottom of the electrochemical series?

State how oxidising and reducing properties change along the group of periodic table.

why does the frequency of an allele in a population changes?

How does the velocity of Brownian particles change due to movement of the vessel?