Toothpaste contains alkali to neutralise the acid your teeth make so that you don't have to get fillings but it can't be too strong or it can damage your teeth too and also alkali's taste nasty.
Things that are strongly alkaline tend to taste bitter. Most foods that humans consume, however, are either neutral or acidic so there are not many foods that humans regularly consume that are alkaline. (Milk has a pH of 8, but its mild alkalinity is mostly covered up by the presence of lactose. Apples, which taste mild, have a pH of 5.)
Alkali. IF something contains hydroxide ions it is an alkali.
there are alkali metals and alkali earth metals but there is no such thing as an element called alkali...
No an alkali is the opposite of an acid. Alkali = basic; acid = acidic.
Depends on what toothpaste you use.
Toothpaste contains alkali to neutralise the acid your teeth make so that you don't have to get fillings but it can't be too strong or it can damage your teeth too and also alkali's taste nasty.
Things that are strongly alkaline tend to taste bitter. Most foods that humans consume, however, are either neutral or acidic so there are not many foods that humans regularly consume that are alkaline. (Milk has a pH of 8, but its mild alkalinity is mostly covered up by the presence of lactose. Apples, which taste mild, have a pH of 5.)
The addition of vinegar (and mild acid) to baking soda (a base or alkali) causes a somewhat violent chemical reaction producing carbon dioxide suddenly.
Alkali. IF something contains hydroxide ions it is an alkali.
No. An alkali is a compound: the hydroxide of al alkali metal.
there are alkali metals and alkali earth metals but there is no such thing as an element called alkali...
No,it is not a alkali earth metal.It is a alkali metal.
No an alkali is the opposite of an acid. Alkali = basic; acid = acidic.
it is alkali
soap-alkali toothpaste-alkali salt-alkali shampoo-alkali oven cleaner-alkali vinegar-acid lemon juice-acid
alkali