sTin

This page lists questions and answers that were posted by visitors named sTin.

Questions

The following questions were asked by visitors named sTin.

If 4.00 grams of the hydrate in #1 are heated how many grams of anhydrous salt would remain after all the water was liberated?

Answers

The following answers were posted by visitors named sTin.

MgCo subscript 3 - 3H2O = molar mass of 108.31g/mol

I came up with the answer .668g MgCO3 anyhydrous salt would remain....