Question { Piramal Healthcare, 13084 }

why are not used methonol in kf titrator to find out water
content in ketones?

Answer

aldehydes and
ketones,
interfere with
the
normal Karl
Fischer
titration as
they react with
methanol to form
water which is
also titrated.
The
Karl Fischer
titration shows
an
incorrect, too
high water
content
or vanishing end
points with
classical
reagents

Question { 8059 }

What is the botnical name of tomato?

Answer

botanical name
of tomato is
solanum
lycoperisicon

Question { CLG, 6573 }

what is prodrug
and what is
softdrug ?

Answer

prodrug : the drug which is inactive itself and after administration it will be converted into active form.


soft drug :A drug that is believed to be nonaddictive and less damaging to the health than a hard drug.

Question { 6433 }

why do we use usp dissolution apparatus but not ip apparatus
even though we r Indians.

Answer

Still now there is no special dissolution apparatus and
types are not provided in ip ,in ip also usp type 1 and
type 2 are provided .due to this reason we are using usp
dissolution apparatus