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P Block Elements question

2009 · Shift 2 · Q10
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P Block Elements question

2009 · Shift 2 · Q10

JEE AdvancedChemistryP Block ElementsMCQ+3 / −1

Match each of the reactions given in Column I with the corresponding product(s) given in Column II:

Column I Column II
(A) Cu+dil. HNO3\mathrm{Cu+dil.~HNO_3}Cu+dil. HNO3​ (P) NO\mathrm{NO}NO
(B) Cu+conc. HNO3\mathrm{Cu+conc.~HNO_3}Cu+conc. HNO3​ (Q) NO2\mathrm{NO_2}NO2​
(C) Zn+dil. HNO3\mathrm{Zn+dil.~HNO_3}Zn+dil. HNO3​ (R) N2O\mathrm{N_2O}N2​O
(D) Zn+conc. HNO3\mathrm{Zn+conc.~HNO_3}Zn+conc. HNO3​ (S) Cu(NO3)2\mathrm{Cu(NO_3)_2}Cu(NO3​)2​
(T) Zn(NO3)2\mathrm{Zn(NO_3)_2}Zn(NO3​)2​

  1. A
    (A) →\to→(P), (S); (B) →\to→(R), (S); (C) →\to→(R), (T); (D) →\to→(R), (T)
  2. B
    (A) →\to→(T), (S); (B) →\to→(P), (S); (C) →\to→(R), (T); (D) →\to→(S), (T)
  3. C
    (A) →\to→(P), (S); (B) →\to→(Q), (S); (C) →\to→(R), (T); (D) →\to→(Q), (T)
  4. D
    (A) →\to→(R), (S); (B) →\to→(Q), (S); (C) →\to→(R), (T); (D) →\to→(S), (T)
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