Question

pls arrange the following in their order of solubility: NH3, N2 AND CO2

Answer 1

Look up charts at the following link.

http://www.engineeringtoolbox.com/gases-solubility-water-d_1148.html

For reference, use solubility at 20° in terms of g/kg.H2O.
NH3 leads the list at 520 g/kg.H2O.

Answer 2

arange the gases in the increasing order of solubility in water.NH3;N2;CO2

Answer 3

N2,CO2,NH3