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There are two compounds of sodium whose ...

There are two compounds of sodium whose formulae are (anhydrous form) different by one `H-` atom. Both the compounds can be prepared by the same process. One compound can be used for washing purpose and other one can be used in fire extinguishes.
(a) Identify the compounds?
(b) Name the method of preparation?

Text Solution

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(a) Compounds are .Na_2 CO_3. and .NaHCO_3..
(b) The method of preparation as solvay process.
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