It turns green on neutralisation reaction.
5
red
rainbow
YYEESSS
The products are the chemicals that result from the reaction, NACl and H20 (salt and water).The reactants are the checmicals that are combined: HCl and NaOH (hydrochloric acid and sodium hydroxide).
---- indicators are substances which change their colour when treated with acidic or basic solutions this reaction of changing their colour is known as indicator reaction ---- ----
it is clear.
purple
5
red
rainbow
blue
YYEESSS
orange and PH of 6
The products are the chemicals that result from the reaction, NACl and H20 (salt and water).The reactants are the checmicals that are combined: HCl and NaOH (hydrochloric acid and sodium hydroxide).
pH of ammonia is around 11-12. Hence when you put it in a universal indicator, you get purple color.
It goes purple