Acetic acid has freezing point of …………OC
a) 17.0
b) 43.0
c) -63.5
d) -114.7
Water has freezing point of …………OC
a) 100.0
b) 118.1
c) 0.0
d) 114.7
Phenol has molecular formula of …………
a) C6H5OH
b) CHCl3
c) C5H6
d) C2H3
Ethanol has freezing point of ……….OC
a) -114.7
b) 43.5
c) 17.0
d) 5.5
J-tube was modified to ………..
a) sphygmomanometer
b) galvanometer
c) manometer
d) barometer
Phenol has …………boiling point.
a) 78.4OC
b) 181.0OC
c) 100.0OC
d) 80.2OC
