Example of laboratory technician cover letter​

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 is the equation fort the alkaline zinc/manganese dioxide cell. a) anode b)cathode c)overall equations.

What are the names of these two interactions with cattle and how do they differ from each other