tartaric acid is used industrially to
The principal constituent of natural gas is
Which of the following changes is physical?
Hypochlorous acid is used as a bleach because
The normal boiling point of a liquid is defined as
The nucleus of an atom contains
Which of the following statements is NOT correct?
The oxidation state of chlorine in potassium chlorate is
The bleaching action of chlorine gas is effective due to the presence of A. hydrogen chloride B. water C. air D. oxygen Correct Answer: Option B
The number of isomers that can be obtained fromC4H10 is A) 3 B) 4 C) 1 D) 5 E) 2 The …