A. Lit-1 mole-1
B. Lit.mole-1
C. mole2 Lit-2
D. mole Lit-1
The conjugate base of HSO4- ion is:
The charge required to reduce 1 mole Cr2O7-2 to Cr+3 ions is
The oxidation states of nitrogen in NH4NO3 is /are
28g of N2 and 6g of H2 were mixed initially .At equilibrium 17g of NH3 was formed.The weight of N2 and H2 at equilibrium are respectively
Ethane
The correct match is
For a reaction A+B→ products,the rate of the reaction was doubled.When the concentration of A was doubled.When the concentration of A and B were doubled.The order of the reaction with respect to A and B are
The number of structural alcoholic isomers for C4H10O is
Which of the following compounds answer positively carbyl amine test?
A) C6H5NHCH3 B) CH3-C6H6-NH2 C) C6H6-NH2 D) C6H6-NH (CH3)2
The two sulphur atoms in Na2S2O3 have
Conjugate base of H2SO4 is