The law of multiple proportions is illustrated by the two compounds [NCERT 1972]

Question: The law of multiple proportions is illustrated by the two compounds [NCERT 1972]

(a) Sodium chloride and sodium bromide

(b) Ordinary water and heavy water

(c) Caustic soda and caustic potash

(d) Sulphur dioxide and sulphur trioxide


Correct Answer: (d) Sulphur dioxide and sulphur trioxide


Question: The law of multiple proportions is illustrated by the two compounds [NCERT 1972] (a) Sodium chloride and sodium bromide (b) Ordinary water and heavy water (c) Caustic soda and caustic potash (d) Sulphur dioxide and sulphur trioxide


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