S Block Elements Question 133

Question: When sulphur is heated with $ NaOH(aq) $ . The compounds formed are

Options:

A) $ Na_2S+H_2O $

B) $ Na_2SO_3+H_2O $

C) $ Na_2S+Na_2S_2O_3+H_2O $

D) $ Na_2S_2O_3+H_2O $

Show Answer

Answer:

Correct Answer: C

Solution:

[c] $ 4S+6NaOH\xrightarrow{{}} $ $ Na_2S_2O_3+2Na_2S+3H_2O $