Eq.wt. of an acid salt `NaHSO_(4)` is:

Give balanced equations for the preparation of the following salts- (i) NaHSO_(4) (ii) CuSO_(4) - using conc. H_(2)SO_(4)

Cyclohexene on reaction with OsO_(4) followed by reaction with NaHSO_(3) gives:

Draw structure NaHSO_(3)

What weight of sodium chloride would be decomposed by 4.9 g of sulphric acid, if 6 g of sodium bisulphate (NaHSO_(4)) and 1.825 g of hydrogen chloride were produced in the reaction

Assertion: NaHSO_(3) is used in separation and purification of aldehydes. Reason : NaHSO_(3) is reducing agent.

From the list of salts- AgCl, MgCl_(2), NaHSO_(4), PbCO_(3) Choose the salt that most appropriately fits the description given below: An insoluble chloride.

How is acetaldehyde prepared from calcium salt of organic acid ? Suggest a test to distinguish between acetyldehyde and formaldehyde. How does it react with (i) dilute NaOH , (ii) Tollens' reagent and (iii) NaHSO_(3)

How is acetaldehyde prepared from calcium salt of organic acid ? Suggest a test to distinguish between acetaldehyde and formaldehyde. How does it react with NaHSO_3 ?

Which of the following on reation with axcess of NaHSO_(3) in aqueous solution will give mixeture of salts which can be separted into fraction by fractional crystallization?