P-Block Elements Ques 630

Question: Identify the incorrect statement among the following

Options:

A) $ Br_2 $ reacts with hot and strong $ NaOH $ solution to give $ NaBr $ and $ H_2O $ .

B) Ozone reacts with $ SO_2 $ to give $ SO_3 $ .

C) Silicon reacts with $ NaOH( aq ) $ in the presence of air to give $ Na_2SiO_3 $ and $ H_2O $ .

D) $ Cl_2 $ reacts with excess of $ NH_3 $ to give $ N_2 $ and $ HCl $ .

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Answer:

Correct Answer: D

Solution:

Chlorine reacts with excess of ammonia to produce ammonium chloride and nitrogen. $ 3Cl_2+8NH_3(excess)\xrightarrow{{}}6NH_4Cl\ +N_2 $



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