Question

The pH of four types of juices is shown below.
Juice pH
Apple
3.5
Lemon 2
Tomato 4
Orange 3
Which juice is the least acidic?
O Apple
Lemon
Tomato
Orange

Answer 1

tomato; the pH level of the tomato is 4 which is greater than any number present in the problem. As the numbers on the pH scale increase the substance becomes less acidic or more basic.

Answer 2

Given the pH of the four different juice, the juice which is the least acidic is tomato juice

What is pH?

This is simply a measure of the acidity / alkalinity of a solution.

The pH measures the hydrogen ion concentration while the pOH measures the hydroxide ion concentration

pH scale

The pH scale is a scale that gives an understanding of the variation of the acidity / alkalinity of a solution.

The scale ranges from 0 to 14 indicating:

• 0 to 6 indicates acid
• 7 indicates neutral
• 8 to 14 indicate basic

NOTE: As the pH increase, the acidic of the solution decrease

Concerning the question, the pH of the different juices are

• Apple 2.5
• Lemon 2
• Tomato 4
• Orange 3

Tomato juice has the highest pH (i.e 4).

Thus, we can say that tomato juice is least acidic

Learn more about pH:

https://brainly.com/question/3709867

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