Question

When a mixture of common salt, ammonium chloride and sand is subjected to heat, the component(s)
that will sublime off is :
(a) Common salt
(b) Ammonium chloride
(c) Common salt and ammonium chloride
(d) Sand

CBSE Class IX Science VSA (1 Mark)

Answer 1

B. Ammonium chloride

Answer 2

B. Ammonium chloride ........ .