Potassium, K. Reaction with water. When a small piece of potassium is added to water, it produces a hissing sound as it burns with a lilac flame. It also moves about quickly on the water surface. [ image ]. Hydrogen gas is given out in the reaction. The resulting alkaline solution will turn red litmus blue because of the potassium hydroxide formed.
However, a greater alcohol intake depletes the body of certain nutrients, especially amino acids, chromium, vitamin C and the B-complex vitamins like thiamin, folic acid and vitamin B6 - taking supplements of these is recommended for heavy drinkers and those in recovery.
In general, fiber supplements may reduce or delay your body's absorption of certain medications. Try to take medications at least 1 hour before or 2 to 4 hours after taking fiber. You should always drink an 8 oz. glass of water with fiber supplements. It is also important to drink at least 6 to 8 full glasses of water throughout the day to avoid constipation. Taking fiber supplements without enough water may cause the supplement to swell and could cause choking.