Alkali isn't an acid. Alkali and acid are terms used when the pH of a substance is a certain number, for example if a substance has a pH of 1, 2, 3, 4, or 5, then the substance is an acid. If the pH is 11, 12, 13, 14 or 15, then the substance is an alkali.
Acids and alkalis with a high pH (1 or 2 for acids and 14 or 15 for alkalis) can be dangerous, like hydrochloric acid which can cause damage to the skin if contact with the acid is made. Acids and alkalis with a low pH (5 for acids and 11 for alkalis) aren't dangerous, as vinegar is an acid with that pH and toothpaste is an alkali.
Chemical paint stripper is usually an acid.
None of it. It is an oily substance, not a watery solution like acid and alkaline are. Petrol is a hydrocarbon and is not soluble in aqueous solutions of acids or alkalis.
yes it does, happy?
They all contain acid and bases
maybe
households acids and alkalis is formic acid and syitric acid
No- hydrochloric acid is an acid and is the opposite of an alkali so no alkalis contain it
it is an acid
stomach acid is and acid
acid
Acid
alkaline
It is acidic
Acid
its a alkalis
Acids and alkalis with a high pH (1 or 2 for acids and 14 or 15 for alkalis) can be dangerous, like hydrochloric acid which can cause damage to the skin if contact with the acid is made. Acids and alkalis with a low pH (5 for acids and 11 for alkalis) aren't dangerous, as vinegar is an acid with that pH and toothpaste is an alkali.