What happens to the energy of a system when a proton moves away from another proton?

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) .

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2