Why universal indicator pH paper is better than litmus paper?
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Explanation:
Because universal indicator can turn a range of different colours, it is helpful in specifying the strength of an acid or alkali. As a result, it gives a more precise result than litmus paper, which only tells you if a solution is an acid or alkali.
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As a result, it gives a more precise result! than litmus paper, which only tells you solution is an acid or alkali. The colours changes of universal indicator correspond to the colours on the pH scale. It turns red orange or yellow in acids, green in neutral solutions and blue or purple in alkalis!
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