Category: Diagnostic Test

A. Na K
B. Mg Ca
C. Li Na
D. Li Ca

A. Diastase
B. Invertase
C. Zymase
D. Sucrase

A. Both a and b are small
B. Both a and b are large
C. a is small and b is large
D. a is large and b is small

A. Benzy1 chloride
B. Benzal dichloride
C. O-chlorotoluene
D. O-chlorotoluene and P-chlorotoluene

A. Silver oxide battery
B. Fuel cell
C. Nickel cadmium cell
D. Lead accumulator

A. 1.008
B. 0.55
C. 0.184
D. 1.637

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. Copper sulphate
B. Barium sulphate
C. Cobalt sulphate
D. Nickel sulphate

A. Mg > Sr
B. Ba > Mg
C. Lu > Ce
D. CI > 1

A. n=3 l=2
B. n=3 l=0
C. n=3 l=1
D. n=3 l=3