Alkali
It is an acid acidic substance similair to that of citric acid found in lemons
Add an alkali substance to it, such as chalk, if it is an acid it will "fizz" and release carbon dioxide. You could also test with Litmus Paper or Universal indicator.
Chalk is limestone or calcite, calcium carbonate or CaCO3
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
And acid plus an alkali produces water and a salt.
No, citric acid will not dissolve chalk. Chalk is mainly composed of calcium carbonate, which is insoluble in citric acid. An acid like hydrochloric acid would be more effective in dissolving chalk.