When gas molecules condence they become a liquid and if the liquid molecules condence they turn into a solid but the solid molecules cannot condence
the volume of 2.5% m/v koh which can prepared from 125 ml of a 5% koh solution is calculated using the following formula
m1v1= m2 v2
M1= 5/100= 0.05
v1= 125
m2=2.5/100=0.025
V2=?
v2= m1v1/m2
=0.05 x125 /0.025=250 ml
It is billions. There had been starts from the beginning of era.
They r both different substances, although they r both liquids, its because of their texture.... how thick and smooth they r.
I think the answer is C. (Increasing the number of variables in the experiment)
