Question

Ques. 14 (SMCQ)
Marks: +2
In a reaction, a colorless iodide X reacts
with a colorless nitrate Y to produce another
colorless nitrate Z and a yellow colored
iodide W. One of the metal cations of the
above four salts is Pb. Identify X, Y, Z and W.
А
X = Pblz; Y = KNO3; Z =
Pb(NO3)2; W = KI
B
X = KI; Y = Pb(NO3)2; Z = KNO3;
W = Pbl2
С
X = Pb(NO3)2; Y = Kl; Z = KNO3;
W = Pbl2
D
X = KI; Y = Pb(NO3)2; Z = Pbl2; W
= KNO3​

Answer 1

Answer:

Ques. 14 (SMCQ)

Marks: +2

In a reaction, a colorless iodide X reacts

with a colorless nitrate Y to produce another

colorless nitrate Z and a yellow colored

iodide W. One of the metal cations of the

above four salts is Pb. Identify X, Y, Z and W.

А

X = Pblz; Y = KNO3; Z =

Pb(NO3)2; W = KI

B

X = KI; Y = Pb(NO3)2; Z = KNO3;

W = Pbl2

С

X = Pb(NO3)2; Y = Kl; Z = KNO3;

W = Pbl2

D

Answer 2

Answer:

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