The compound of interest is: <span>CH3CH2-O-CH2CH2CH3
Above compound is an ether.
General name of this compound is ethyl propyl ether.
IUPAC name of the compound is methoxy propane. </span>
Yes this is know as the c value. It is usually used in q=mc change in temperature
We know,
PV=nRT
203*20= n*0.0821*373
n=132.5 moles.