12.25 g of KClO_3 and 5.85 g of NaCl ar heated together. The residue obtained at the end of burning is dissolved in water to prepare a 500 mL solution. To the solution obtained, excess of AgNO_3 is added. Find the moles of white precipitate formed. Also find the molarity of the solution after filtering out the precipitate with respect to NaNO_3 and KNO_3 (molecular mass of KClO_3 is 122.5 and that of NaCl is 58.50)

12.25 g of KClO_3 and 5.85 g of NaCl ar heated together. The residue o

1.	12.25 g of KClO_3 and 5.85 g of NaCl ar heated together. The residue obtained at the end of burning is dissolved in water to prepare a 500 mL solution. To the solution obtained, excess of AgNO_3 is added. Find the moles of white precipitate formed. Also find the molarity of the solution after filtering out the precipitate with respect to NaNO_3 and KNO_3 (molecular mass of KClO_3 is 122.5 and that of NaCl is 58.50)
Answer» Solution :`12.25 g KClO_3-=0.1 MOL` `5.85 g NaCl-=0.1 mol` `2KClO_3overset(Delta)to2KCl+3O_2` `NaCloverset(Delta)toNaCl` (does not DECOMPOSE) `{:(KCloverset(AgNO_3)toAgCl+KNO_3),(NaClunderset(AgNO_3)toAgCl+NaNO_2):}` `implies` MOLES of `AGCL=(0.1)+(0.1)=0.2` Moles of `KNO_3=0.1` `M=0.2` M SIMILARLY, `M_(NaNO_3)=0.2M`