2day science says that clouds r formed due to sea(more than
90% sea water in cloud). but when rain starts,,,,the rainy
water is sweet while sea (salty)water is salty.....how sea
water is converted into sweet water?
At a constant temp. volume is inversly proportional to
pressure. This is Boyle's law. But, when u give pressure to
a football, how the volume also increases?
How much is the molar extinction coefficient of methylene
blue at wavelenght 664 nm? Are molar extinction coefficient
depend on concentration of solution?
The use of vermilion on rubric of the Tartar Relation is
confirmed by the presence of three lines attributed to HgS.
Why should this diatomic have more than one vibrational
line?
Why does the experimental lattice enthalpy of NaI differ
greatly from the theoretical lattice
enthalpy?
380
The use of vermilion on rubric of the Tartar Relation is
confirmed by the presence of three lines attributed to HgS.
Why should this diatomic have more than one vibrational
line?
302
WHAT IS THE SYLLABUS OO GROUP -I?
92
Normally entropy is expressed as q/T.
But, work and heat have same unit.
Why can't it be replaced by work?