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(1) Blue coloured solution is given in the figure. Which solution is it? What causes the colourchange in this solution. Explain.green colour solutionBlue colour solutionIron nailܐRadish iron nal |
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Answer» Answer: It is a base SOLUTION.Because when a LITMUS paper is dipped on the base solution,they turn from RED to blue. THEREFORE, any solution turns into blue that to be base solution. |
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