Which selection is an example of an electrolyte a. potassium iodide in water
b. sucrose in water
c. pentane in octane
d. methanol in water

What is the [oh-] in a solution with a poh of 3.90

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots

Which of the following is most likely true about water in chemical solutions?