Recent content by science noob

Never mind i found the answers.

Diet coke and mentos or galvanization of a nail using zinc plate, a nail then compare it with a rusted nail and how galvanization is used in buildings today.

Homework Statement [/b] what types of fertilizers (excluding ammonium nitrate and urea) dissolve in distilled water at temperatures of 5,10,20 (Celsius) and solubility expressed in (g/l) I found Potassium nitrate 133, 170, 209 and Potassium sulfate 80, 90, 111.