A student adds a few drops of the universal indicator to a solution of dilute hydrochloric acid in the way shown here. He would observe that the colour of the solution changes from colourless to:
(1) red
(2) yellow
(3) violet
(4) green
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Explanation:
A student adds a few drops of the universal indicator to a solution of dilute hydrochloric acid in the way shown here. He would observe that the colour of the solution changes from colourless to:
(1) red
(2) yellow✔️✔️
(3) violet
(4) green
Answered by
0
2) Yellow is the correct✅✔✔...........
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