Posted by Kristynn on Tuesday, September 25, 2012 at 5:16pm.
Do you have an equation. Balance it first.
mols B2H6 = grams/molar mass
Use the coefficients in the balanced equation to convert mols B2H6 to mols H3PO3.
Now convert mols H3BO3 to grams. g = mols x molar mass.
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