If its acidity level is below 7, then it is a acid. If it is above a seven, then it is a base. If it is exactly 7 then it is neutral such as water.
At first: food seldom contains base, pH most (far) under 7 or 6,
- read the label- chemical analysis- pH measurement
Try one drop on lithmus paper: basic is blue, acid is red
A simplest method is to measure the pH.
A simplest method is to measure the pH.
A simplest method is to measure the pH.
An acid tastes sour, and a base is bitter
There are equal amounts of water and acid.
You can tell if a fruit has acid in it if that fruit has a sour taste to it.Examples:LemonsGrapesLimesOrangesApples
Yes, it is. You can tell weather something is an Alkali, Neutral pr acid via the pH scale or, you can tell if something is an alkali from its consistency; if it is sludgy (like washing-up liquid), it is an alkali. So, I am under the influence that washing-up POWDER is too, an alkali.J.S.P. Aged 11
An acid has a pH below 7 and a base had a pH above 7.
you get red and blue litmus paper and put it in the liquid and it'll tell you if acid,base,or neutral