Question

Choose the correct option while heating ammonium chloride and sodium chloride mixture keep your face away from vapours because : a) chlorine vapours may cause irritation in eyes b) ammonia vapours may cause irritation in eyes c) sodium chloride vapours may cause irritation in eyes d) ammonium chloride vapours may block nose

Answer 1

d) Ammonium Chloride vapors may block nose.

Please mark it brainiest answer........................................................................

Answer 2

 while heating ammonium chloride and sodium chloride mixture keep your face away from vapours because 
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d) ammonium chloride vapours may block nose
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it has a very strong smell so it may block the nose