Salts

IMPORTANT

Salts: Overview

In this topic, we will learn the family of salts, pH values of salts, chemicals from common salts. It also describes sodium hydroxide, bleaching powder, baking soda and washing soda along with their uses.

Important Questions on Salts

EASY
IMPORTANT

What happens when sodium oxide react with hydrochloric acid?

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Complex salt is

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The metal atom which is present in superphospahte is 

MEDIUM
IMPORTANT

A light greenish salt is soluble in water. On passing H2S gas into the solution, a black precipitate is obtained which dissolves readily in HCI. The metal ion present is 

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What is the chemical name of baking soda?

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Sodium carbonate is a basic salt because it is a salt of a _____.

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What is the common name of CaOCl2?

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A salt contains two types of ions, positive and negative. From where do these ions come? 

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Which of the following is a different form of calcium carbonate?

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Recrystallisation of sodium carbonate gives which of the following product?

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The chemical name of Baking Soda is?

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Which of the following aqueous solutions will have highest pH ?

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The difference in number of water molecules in gypsum and plaster of paris is