- (A) 2N2O5 = 2N2O4 + O3
- (B) NO + O3 ? NO2 + O2
- (C) 2FeCl3 + 6KI ? 2FeI2 + 6KCl + I2
- (D) None of these
Chemistry Mcqs
- (A) it is used in smaller amount
- (B) decrease activation energy
- (C) specific in action
- (D) it affects specific rate constant
- (A) Sb < As < S < P < Cl
- (B) Cl < Sb < P < As < S
- (C) As < Cl < P < S < Sb
- (D) Sb < As < Cl < S < P
- (A) Number of valence electrons
- (B) Atomic number
- (C) Atomic mass
- (D) Atomic volume
- (A) Refractometric method
- (B) Dilatometric method
- (C) Optical activity method
- (D) Half life method
- (A) yl
- (B) ase
- (C) one
- (D) al
- (A) Non proteineous
- (B) Proteineous
- (C) sugars
- (D) lipids
- (A) Products
- (B) Chemical equilibrium
- (C) Reactants
- (D) both A & B
- (A) Specificity
- (B) Special structure
- (C) Its own Ea
- (D) all of above
- (A) Promoters
- (B) Poisoning catalysts
- (C) Inhibitors
- (D) pro-catalysts
