Is smoke filling a room is diffusion or not.

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) .

What layer of the atmosphere is directly above the troposphere?

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder