Question:
Examine the table Items A B C D E TI F Colour in acid No
Last updated: 6/25/2023
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Examine the table Items A B C D E TI F Colour in acid No colour Light pink Black Yellow Red White Colour in alkali Pink Light yellow Black Red Blue White 1 Which of the above items can be used as indicators 2 Name the items A and E 3 Name two natural things which can be used as indicators