Question

Q.24) The following observations were made by a student on treating four metals P.
Q R and S with the given salt solutions:
Sample
MgSO4(aq)
Zn(NO3)2(aq)
Caso lag
Na2SO4lag)
P
No reaction
No reaction
Reaction
Reaction
Occurs
Reaction
Occurs
Reaction
occurs
No Reaction
Reaction
occurs
Reaction
occurs
No Reaction
Occurs
No Reaction
Reaction
Occurs
No Reaction
R
No Reaction
No Reaction
S
No Reaction
Based on the above observations:
(a) Arrange the given samples in the increasing order of reactivity
(b) Write the chemical formulae of products formed when Q reacts with CuSO4 solution,
light is nassing through a glass Prism ABC as shown in figure. Trace​

Answer 1

Answer:

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