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Question
The acidity of a substance is measured using pH values. The function
gives the pH value of a substance where [H+] is the concentration of hydrogen ions (measured in moles per liter). Use the table which includes the pH of various substances to answer the question..The ion concentration of coffee is how many times more than that of soap?
| Substance | pH |
| Vinegar | 3 |
| Coffee | 5 |
| Chicken | 6 |
| Pure Water | 7 |
| Soap | 9 |
| Ammonia | 10 |
| Household Cleaner | 12 |
A) 2
B) 106
C) 102
D) 16
Answer
This answer is hidden. It contains 1 characters.
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