You have two solutions, A and B. The pH of solution A is 6 and pH of solution B is 8. Which solution has more hydrogen ion concentration? Which of this is acidic and which one is basic?
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(a). We know that the pH of a solution is inversely proportional to its hydrogen ion concentration. This means that the solution having lower pH will have more hydrogen ion concentration. In this case, solution A (having a lowre pH of 6) will have more hydrogen ion concentration. (b). Solution A is acidic and solution B is basic.
You are given two solution A and B. The pH of solutin A is 6 and pH of solution A is 6 and pH of solutin B is 8. (i) Which solution is acidic and which is basic ? (ii) Which solution has more H^(+) ion concentration ? (iii) Why si HCl a stronger acid than acetic acid ?
Two solutions A and B have pH values of 4 and 10, respectively. Which solution has more hydrogen ion concentration?
pH of a solution is 5. Its hydroxyl ion concentration is
If the pH of a solution is 2, the hydrogen ion concentration in moles per litre is
LAKHMIR SINGH & MANJIT KAUR-ACID, BASES AND SALTS-Questions Based on High Ordre Thinking skills (HOTS)
