hai frndz gm,

here is my question :-suppose you are buring mosquito repellent ?.you are showing the following process.
a)osmosis b) absorption
c) spreading d) diffusion.

2}
a)solute dissolve in the solvent .
b)in salt solution slat is the solute . which statement is correct ?
a)bith a and b are true
b)both a and b are false
c)a is true b is false
d)a is false b is true