JEE Main 2017 Chemistry question
1 gram of a carbonate () on treatment with excess HCl produces 0.01186 mole of . The molar mass of in g is -
Answer: (D)
Solution
1 mol gives 1 mol , so molar mass .
1 gram of a carbonate () on treatment with excess HCl produces 0.01186 mole of . The molar mass of in g is -
1 mol gives 1 mol , so molar mass .