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What is the acid |
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Answer» Acid are those chemical substance which have sour in taste &change the colour of red litmus to blue .It pH value is 0-7.The pH value of the acid is inversely proportional to the value of pH scales. Acids are those chemical substances which have a sour taste. The solution which gives H+ ions in aqueous .medium Acids are those chemical susbstances which have sour taste , changes blue litmus to red and on dissolving in water they will dissociate to give H+ ions |
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