If you mix 1.000 kg each of SiO2 and C into the reactor and allow the reaction to proceed 100% to completion, what mass (kg) of Si(s) is produced?

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .

Why does his teacher ask him to balance the equation by including the correct coefficient