What is photosynthesis​

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false