Want this question answered?
acidic
it is universal indicator with mixture of alkali
To make a solution you add a solute to a solvent.
An acidic solution has the pH under 7.
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
add acid, lower ph
add an acidic solute something with a pH less than 7.
Adding water dilutes the solution and will raise the pH of an acidic solution (which is to say, the solution becomes less acidic).
acidic
it is universal indicator with mixture of alkali
To make a solution you add a solute to a solvent.
An acidic solution has the pH under 7.
If you want it to be more acidic (0-6.9), you add an acid. If you want it to be more basic (7.1-14), you add a base.
An acidic solution has a pH below 7.
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
A low pH solution will inherently be acidic. 12.0 M hydrochloric acid and sulfuric acid both are extremely acidic. highly concentrated high dissociation molecules make for very acidic solutions.
Add water to the solution