A geochemist in the field takes a $19\mathrm{.}0mL$ sample of water from a rock pool lined with crystals of a certain mineral compound $x.$ He notes the temperature of the pool, $24C,$ and caps the sample carefully. Back in the lab, the geochemist first dilutes the sample with distilled water to $750.mL.$ Then he filters it and evaporates all the water under vacuum. Crystals of $x$ are left behind. The researcher washes, dries and weighs the crystals. They weigh $4\mathrm{.}75g.$

$\backslash$table$[[\backslash$table$[[$Using only the information above, can you calculate$],[$the solubility of $x$ in water at $24.C?]],$yes$],[\backslash$table$[[$If you said yes, calculate it$.],[$Be sure your answer has a unit symbol and the right$],[$number of significant digits.$]],]]$