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Sulphuric Acid

"Sodium silic...

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"Sodium silicate dissolved in water and its concentrated aqueous solution is called water glass."
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Solution

Sodium silicate is the common name for compounds with the formula $N a_{2} (S i O_{2})_{n} O$ . A well-known member of this series is sodium metasilicate, $N a_{2} S i O_{3}$ . It is also known as waterglass or liquid glass, these materials are available in aqueous solution and in solid form.

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