A chemical reaction. . Acid + alkali = salt + water . eg H 2 SO 4 + 2NaOH = Na 2 SO 4 + 2H 2 O
When an alkali is added to an acid, the pH increases as the acid is neutralized by the base. This reaction forms water and a salt. The pH ultimately depends on the strength of the acid and the alkali.
Alkali's neutralise acids. For example, toothpaste is an alkali that neutralises acid in the mouth.
Neutralization
it changes its colour into red.
When an alkali tablet, such as an antacid, reacts with stomach acid (hydrochloric acid), it neutralizes the acid by forming water and a salt. This reaction helps to alleviate symptoms of acid indigestion or heartburn by reducing the acidity in the stomach.
detergent is alkali and this can be tested by putting detergent into an acid if it neutralises than it is an acid not an alkali
A salt and water
because your body naturally produces acids which can burn your thought so the alkali neutralises the acid to make it not a strong acid
Calcium carbonate is an alkali. It reacts with the acids and neutralises the acid rain.
Indigestion tablets contain an alkali which neutralizes the acid in your stomach. In digestion in primarily caused by too much acidic in the stomach.
a nettle sting is acid but a doc leaf is alkali which is why it neutralises it
It will neutralise the alkali and then turn the liquid to an acid.
because it neutralises it
Jellyfish stings are known to be alkali in nature - therefore, treating the affected area with vinegar neutralises the stings.
indigestion needs to be neutralised with a medium strength base and magnesium oxide has one .
When an alkali is added to an acid, the pH increases as the acid is neutralized by the base. This reaction forms water and a salt. The pH ultimately depends on the strength of the acid and the alkali.
Alkali's neutralise acids. For example, toothpaste is an alkali that neutralises acid in the mouth.