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- Home
- Engineering
- Which is incorrect - Option: 1 Alkali metal hydroxide are hygroscopic.
- #Engineering
- #Joint Entrance Examination Main
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Class 11
- #Chemistry
Which is incorrect -
Option: 1
Alkali metal hydroxide are hygroscopic.
Option: 2
Dissolution of alkali metal hydroxide is endothermic.
Option: 3
Aqueous solution of alkali metal hydroxides are strongly basic.
Option: 4
Alkali metal hydroxides form ionic crystals.
Answers (1)
During the dissolution of alkali metal hydrides, energy is released in large amounts. it is exothermic in nature.
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