Question

acid/base A B C D E F G H

ph. 8.1 1.1 5.5 13.6 3.5 9.5 7 10


Which of the above acid solutions is the weakest acid? give reason
Which of the above acid solutions is the strong acid? give reason
Which of the above two produce maximum heat when they react? Wha
is that heat energy called?
iv) Which one of the above solutions has the PH equal to that of distilled
ter? What is the name given to solutions to that PH value?​

Answer 1

1. 5.5 pH value solutions is the strong acid because it are partially ionise in water.
2. 1.1 pH value solution is strong acid.because it is completely ionise in water.
3. B and E two produce maximum heat when they react.
4. G..