Which of the following is not hygroscopic-

Which of the following is hygroscopic in nature ?

All the halides of group 2 elements form hydrates and are hygroscopic (absorb water vapor from the air). Which of the following is the most hydrated chloride ?

Which of the following compound is both hygroscopic and explosive

Which of the following compounds is an explosive white hygroscopic solid?

Which of the following layer helps in dehiscence of anther due to its hygroscopic nature?

Which of the following layer helps in dehiscence of anther due to its hygroscopic nature? (a) Exothecium (b) Epidermis (c) Endothecium (d) Middle layers

Silica gel is a hygroscopic substance.