Consider a homogeneous mixture, such as a salt solution, and a heterogeneous mixture,
such as rice and pebbles. Suggest and
compare how you could separate the
substances within each type of mixture.

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) .

Salt in oceans comes from and of rocks

How are isotopes of the same element alike?