Seven up is an acidic soft drink (pH=approx. 4).
it is complete alkali
it is complete alkali
acid
alkali is used to reduce acid and acid is used to reduce alkali
Alkali.
Alkali
Alkali
alkali
NEITHER. It is a liquid of neutral pH = 7. Water sets up a natural equilibrium H2O H^(+) + OH^(-) As you can see it has both acid and hydroxide ions present in equal measure. . So it is NOT an acid nor an alkali.
No and alkali is ph 8 and up whereas and acid is ph 6 downwards. 7 is neutral. Alkali things are stuff like soap and things that contain acid are fizzy drinks etc
When acid is added to an alkali, the pH decreases or goes down. This is because the acid donates hydrogen ions (H+) to the alkali, neutralizing the alkaline properties and shifting the pH towards neutrality or acidity.
And acid plus an alkali produces water and a salt.