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Calculate the residue obtained on strong...

Calculate the residue obtained on strongly heating `2.76 Ag_(2) CO_(3)`.

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Fill in the blanks. a. The equivalent weight of NaHCO_(3) is ……..and of SO_(2) is ……… b. 2 mol of 50% pure Ca(HCO_(3))_(2) on heating forms 1 mol of CO_(2) . The % yield of CO_(2) is …….. c. 5 g of K_(2) SO_(4) was dissolved in 250 mL of solution. The volume of this solution that should be used so that 1.2 g of BaSO_(4) be precipitated fromk BaCl_(2) is ....... (molecular mass of K_(2) SO_(4) = 174 and BaSO_(4) = 233 ) d. The residue obtained on strongly heating 2.76 g Ag_(2) CO_(3) is ........ [Ag_(2)CO_(3) overset(Delta)rarr Ag + CO_(2) + O_(2)] Atomic mass of Ag = 108

Fill in the blanks. a. The equivalent weight of NaHCO_(3) is ……..and of SO_(2) is ……… b. 2 mol of 50% pure Ca(HCO_(3))_(2) on heating forms 1 mol of CO_(2) . The % yield of CO_(2) is …….. c. 5 g of K_(2) SO_(4) was dissolved in 250 mL of solution. The volume of this solution that should be used so that 1.2 g of BaSO_(4) be precipitated fromk BaCl_(2) is ....... (molecular mass of K_(2) SO_(4) = 174 and BaSO_(4) = 233 ) d. The residue obtained on strongly heating 2.76 g Ag_(2) CO_(3) is ........ [Ag_(2)CO_(3) overset(Delta)rarr Ag + CO_(2) + O_(2)] Atomic mass of Ag = 108

Fill in the blanks. a. The equivalent weight of NaHCO_(3) is ……..and of SO_(2) is ……… b. 2 mol of 50% pure Ca(HCO_(3))_(2) on heating forms 1 mol of CO_(2) . The % yield of CO_(2) is …….. c. 5 g of K_(2) SO_(4) was dissolved in 250 mL of solution. The volume of this solution that should be used so that 1.2 g of BaSO_(4) be precipitated fromk BaCl_(2) is ....... (molecular mass of K_(2) SO_(4) = 174 and BaSO_(4) = 233 ) d. The residue obtained on strongly heating 2.76 g Ag_(2) CO_(3) is ........ [Ag_(2)CO_(3) overset(Delta)rarr Ag + CO_(2) + O_(2)] Atomic mass of Ag = 108

2.1 g of a mixture of NaHCO_3 and KCIO_3 required 100 " mL of " 0.1 HCl for complete reaction. Calculate the amount of residue that would be obtained on heating 2.2 g of the same mixture strongly.

2.1 g of a mixture of NaHCO_3 and KCIO_3 required 100 " mL of " 0.1 HCl for complete reaction. Calculate the amount of residue that would be obtained on heating 2.2 g of the same mixture strongly.

CO_(2) is obtained by heating:

CO_2 is obtained by heating :

What is the weight of the residue obtained after heating of 2.76g of silver carbonate? [Ans. 2.32g]

CO_(2) cannot be obtained by heating

CO_(2) cannot be obtained by heating