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The colour of pH paper strip at the pH valued of 1, 7, and 14 will be: A. Green, red and blue B. Red, green and blue C. Blue, green and red D. Green, blue and red |
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Answer» At the pH value of 1 the pH paper strip is Red, at the pH value of 7 the pH paper strip is green and at the pH value of 14 the pH paper strip is blue in colour. |
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