1. Colour produced on universal indicator of Dil. HCl acid?
2. Colour produced on universal indicator of Dil. NaOH?
3. Colour produced on universal indicator of Dil. Ethanoic Acid?
4. Colour produced on universal indicator of Lemon Juice?
5. Colour produced on universal indicator of Water?
6. Colour produced on universal indicator of Dil.Sodium bicarbonate?
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1) either yellow or orange because it is acid
2) purple because it is base
4) orange because it is acid
5) green it is neutral
6) purple Because it is base
2) purple because it is base
4) orange because it is acid
5) green it is neutral
6) purple Because it is base
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