What is common definition of alkaline?
The term “alkaline” refers to a substance’s pH level, which is a measure of its acidity or basicity. The pH level of a substance is considered alkaline if it is greater than 7 on the pH scale, which ranges from 0 to 14. A pH of 7 is considered neutral, while anything less than 7 is considered acidic.
Alkaline substances are generally basic or non-acidic in nature. Baking soda (sodium bicarbonate), bleach (sodium hypochlorite), and some types of soap are all examples of alkaline substances. Alkaline materials are frequently used in cleaning or as antacids to neutralise stomach acid.
How to remember alkaline?
Method 1:
To remember the word “alkaline”, you can make it sounds like a girl’s name. You can imagine a girl called Alkaline is drinking alkaline water.