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State your observation when the following is exposed to the atmosphere. Washing soda crystals - Chemistry

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प्रश्न

State your observation when the following is exposed to the atmosphere.

Washing soda crystals

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उत्तर

When washing soda (Na2CO3.10H2O) is exposed to air, it loses 9 molecules of water to form a monohydrate and a fluffy white deposit is formed on the surface of crystals

\[\ce{Na2CO3.10H2O →[air] Na2CO3.H2O + 9H2O}\]

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Properties of Salts
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Acids, Bases and Salts - Exercise 3C [पृष्ठ ६०]

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सेलिना Concise Chemistry [English] Class 10 ICSE
अध्याय 3 Acids, Bases and Salts
Exercise 3C | Q 4 | पृष्ठ ६०
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