. A reaction occurs between solutions of strontium bromide and silver nitrate, as shown in the equation below: SrBr2 (aq) + AgNO3 (aq) → Sr(NO3)2 (aq) + AgBr (s)
a. If 3.491 grams of the precipitate is formed, how many moles of strontium bromide were reacted?

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) .

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?

What is the mass of 0.750 mole of aluminum oxide, al2o3?