Alkaline means a substance has a pH of more than seven. This means the it can freely "donate" electrons to hydro
The terms alkaline and base are synonymous.
Food
Fragrance, aroma.
An alkaline medium is formed when alkaline elements in food break down. This happens when they combine with (H+) ions.
What does it mean when a persons alkaline phos level is at 40.0?
Accelerated Freeze Drying
It says its acidity is 5, so it is not alkaline at all.
How acidic or basic the water is. You want it in the middle of these two. "PH" refers to the acid/base continuum. Low numbers mean higher acid concentrations, High numbers mean higher alkaline (base) numbers.
Neither. Acidic and alkaline are terms that refer to pH, and pH is only used for aqueous solution. Hexane is NOT soluble in water, and as such, pH is not relevant.
Yes, if you mean in terms of food chains and trophic levels, etc.
Alkaline foods are food that puts your body in a non-disease state. Some good alkaline foods include chlorella, spirulina, spinach, broccoli and asparagus.