A 10.00g sample of a soluble barium salt is treated with an excess of sodium sulphate to precipitate 11.21 g `BaSO_(4)` (M = 233.4). Which barium salt is it?

A mixture of salts was treated to determine the barium constent. A 0.230 g sample was dissolved and treated with excess potassium chromate. The precipitate of BaCrO_(4) was dissolved in dil HCl to convert BaCrO_(4) to Cr_(2)O_(7)^(2-) anion. The solution treated with excess sodium iodide and trilodide produced was titrated with 21 mL of 0.095 M sodium thiosulphate. Calculate the % of BaCl_(2). 2H_(2)O in the sample. [Given Molar mass of BaCl_(2.2H2O)=244]

Which of the following barium salts is soluble in water?

If 0.7 moles of Barium Chloride is treated with 0.4 mole of potassium sulphate, number of moles of barium sulphate formed are

41.6 g BaCl_(2) react with how many grams of sodium sulphate to produce 46.6 g of barium sulphate and 23.4 g of sodium chloride ?

41.6 g BaCl_(2) react with how many grams of sodium sulphate to produce 46.6 g of barium sulphate and 23.4 g of sodium chloride ?