In a chemical reaction 150 g Baking soda mixture containing sodium bicarbonate and vinegar on heating gives 87 g of carbon dioxide gas. What mass of solid residue will left in food?

Question

$\begin{array}{1 1} (a)\; 65\; g \\ (b) \;63\; g \\ (c) \;56 \;g \\ (d) \;68 \;g \end{array} $