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A strong acid is usually of pH 1-3
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What colour is vinegar on a pH scale?
Vinegar on a pH scale is red. This means that it is a strong acid and the pH value would be 1/2/3.
Is strong base on the pH scale is it 3?
Bases run from 7.1 to 14 on the ph scale. A strong base would be in the 12-14 range. A 3ph is a relatively strong acid.
Is acid rain a strong or a weak acid?
The pK1 is 1.64, so some people consider it a strong acid. However, it is not as strong as perchloric acid.
Describe in detail the pH scale for acids and bases?
the pH scale goes from 0 to 14. 0-3 is strong acid (eg. hydrochloric acid), 4-6 is not strong acid. 7 is neutral, eg. water. 8-10 is not strong alkali (base) and 11-14 is strong alkali (eg.sodium hydroxide)
Citric acid has a pH between 1 and 3 It is considered to be a?
strong acid
What colour is vinegar on a pH scale?
Vinegar on a pH scale is red. This means that it is a strong acid and the pH value would be 1/2/3.
Is strong base on the pH scale is it 3?
Bases run from 7.1 to 14 on the ph scale. A strong base would be in the 12-14 range. A 3ph is a relatively strong acid.
Is acid rain a strong or a weak acid?
The pK1 is 1.64, so some people consider it a strong acid. However, it is not as strong as perchloric acid.
Describe in detail the pH scale for acids and bases?
the pH scale goes from 0 to 14. 0-3 is strong acid (eg. hydrochloric acid), 4-6 is not strong acid. 7 is neutral, eg. water. 8-10 is not strong alkali (base) and 11-14 is strong alkali (eg.sodium hydroxide)
What is a pH scale How do you make a pH scale pls answer FAST?
its something used to see whether a substance is an acid or alkali. the scale is as follows 1-3 is a strong acid 4-6 is a weak acid 7 is neutral (distilled water) 8-9 is weak alkali 10-14 is a strong alkali
Is strong acid on the pH scale is it 3?
Acids are numbered from 1 to 6.9. The closer the number is to one, the stronger an acid it is. A 6ph would be a weak acid.
If a substance has a pH of 6 is it a strong or werak acid?
Strong acids have pH values below 3 , so it is a weak acid.
If a liquid is a strong base what is the pH?
A strong base would be around from 1-3 on the pH scale.
What is the PH in apple juice and is it strong base or acid or neutral?
The pH of apple juice is 3. It is an acid.
Citric acid has a pH between 1 and 3 It is considered to be a?
strong acid
What has a greater concentration of acid pH 5 or pH 3?
pH 3 the lower down the scale the high the the concentration of acid the higher up the higher concentration of alkali's.
Is lemon juice pH 1.5 basic polarity or acidic?
The pH of lemon juice is normally around 2-3 pH. It is defintely a strong acid. Stomach acid is 1 on the pH scale. It isn't neutral, definetly NOT a alkali. Hope this helps. Lolly x
