The compound used as an explosive is:
2,4,6-tribromoaniline
2,4,6-trinitrotoluene (TNT)
1,3,5-trinitrobenzene
2,4,6-trichlorotoluene
Complete the following chemical reaction
RCOOH
acid anhydride
ketone
aldehyde
ester
A.
acid anhydride
P2O5 is a dehydrating agent.
Therefore, acids are dehydrated when heated with P2O5 and give acid anhydride. It can be represented as-
2 RCOOH (RCO)2O
Tertiary alcohols (3°) having atleast four carbon atoms upon drastic oxidation yield carboxylic acid with
one carbon atom less
two carbon atoms less
three carbon atoms less
All the above three options are correct.
Ethanol,when reacted with PCl5 gave A, POCl3 and HCl. A reacts with silver nitrite to form B (major product) and AgCl. A and B are respectively
C2H5Cl and C2H5OC2H5
C2H6 and C2H5OC2H5
C2H5Cl and C2H5NO2
C2H6 and C2H5NO2
3 moles of ethanol reacts with one mole of phosphorus tribromide to form 3 moles of bromo-ethane and one mole of X. Which of the following is X?
H3PO4
H3PO2
HPO3
H3PO3