- (A) Propanoic acid
- (B) Acetic acid
- (C) Phthalic acid
- (D) Butanoic acid
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- (A) PdCl2
- (B) Cu2Cl2
- (C) CuCl2
- (D) PbCl2
- (A) n. butane
- (B) Ethanol
- (C) Ethane
- (D) Diethy1 ether
- (A) Na K
- (B) Mg Ca
- (C) Li Na
- (D) Li Ca
- (A) Reduction occurs at anode
- (B) K+ ion transfer from salt bridge to left beaker of ZnSO4
- (C) Oxidation occurs at cathode
- (D) Anode is negatively charged
- (A) Oxidation potential
- (B) Redox potential
- (C) e.m.f of cell
- (D) standard reduction potential
- (A) 8
- (B) 5.1
- (C) 6
- (D) one/fifty one
- (A) N2+3H2 2NH3
- (B) H2+I2 2HI
- (C) 2NO2 N2H4
- (D) PCI5 PCI3+CI2
- (A) X – ray diffraction
- (B) Spectrophotometer
- (C) Optical microscope
- (D) Electron microscope
- (A) Plancks theory
- (B) Dual nature of matter
- (C) Heisenbergs uncertainty principle
- (D) All of these
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