PH Scale
Task 1
Complete the quiz below
Neutral solutions have a pH of (7)
What color represents neutral on the pH scale (blue)
What is the range covered by the pH scale (0-14)
pH is a measure of Hydrogen ions
Acids and bases can combine to create water and salts (True)
Which is not a property of a base (Sour taste)
There are a variety of strengths of acids and base (True)
Vinegar is an example of a (Strong base)
An acid’s pH is between (7-14)
What is true when acids and bases neutralize each other;
(Both water and salt are produced)
Does baking soda have a pH of 9? Explain your answer
Baking soda, also known as sodium bicarbonate, has a pH of 9, making it a mildly alkaline substance.
Task 2
Create a doc illustrating the pH scale.
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