MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistrys- Block 3.0Some Important Compounds of Sodium
Which of the following statements(s)is/are correct regarding sodium hydroxide? I. It is white and translucent. II. It melts at 591K. III. It is non-deliquescent IV. It is soluble in water and its aqueous solution is highly basic in nature.
A.I and III
B.II and IV
C.I, III and IV
D.I, II and IV✓ Correct
Explanation
All statement are correct except III because NaOH is deliquescent in nature. NaOH absorbs water from moisture.
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