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A gas X when passed through blue litmus solution turns it red. Another gas Y when through either blue litmus or red litmus does not change the colour of the litmus. Identigy the true statement regarding X and Y.A. X is basic while Y is neutral.B. Y is neutral while X is acidic.C. Y is basic while X is acidic.D. Y is acidic while X is neutral. |
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Answer» Correct Answer - B X is an acidic gas since it changes blue litmus red. Y is neutral since it does respond to either red or blue litmus test. |
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