Hygroscopic and Deliquescence

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Hygroscopic and Deliquescence: Overview

This Topic covers sub-topics such as Hygroscopic Substances and Deliquescent Substances

Important Questions on Hygroscopic and Deliquescence

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Which of the following is a hygroscopic gas?

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Why is CaCl2 used as a drying agent?

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What is a common property of hygroscopic and deliquescent substances?

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What happens when NaOH is left exposed to air?

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Which deliquescent substance is used in fertilizers?

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Which process is opposite to hygroscopicity?

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Why is silica gel used in medicine bottles?

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How can deliquescent substances be stored effectively?

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Which of the following is a hygroscopic salt?

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What is the term for the release of water from a substance?

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Why are deliquescent substances not suitable for storing food?

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Which of these is NOT a deliquescent substance?

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Which property allows silica gel to protect items from moisture?

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What is the main use of deliquescent substances?

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Which of these substances is NOT hygroscopic?

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How do hygroscopic and deliquescent substances differ?

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Which of the following is an example of a deliquescent substance?

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What happens to deliquescent substances when exposed to air?

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Which of the following is a hygroscopic substance?

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What is the property of hygroscopic substances?