You must show all work $($all the steps$)$ for each part. For B please show relationship between the reactant and the product of interest. Mind your sig figs.

A$)$ Write a complete balanced chemical reaction when sodium silicate reacts with aluminum sulfate. $(2\mathrm{.}5pts)$

B$)$ If $20\mathrm{.}0g$ of sodium silicate reacts with $25\mathrm{.}4g$ of aluminum sulfate, how many grams of solid should be made? $(4$ pts$)$

$$ What is the limiting reagent? $(1$ pt$)$

D$)$ How many grams of excess reagent was used and how many grams remain?

$(3\mathrm{.}5$ pts$)$

E$)$ If a chemist made $9\mathrm{.}88g$ of the solid, what is their $\%$ yield? $(2$ pts$)$