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12-14
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What pH a strong alkali have?
a strong alkali has a strong pH of 11-14. 14 being the strongest.
What pH is a weak alkali?
Strong Acid ; pH = 1-3 Weak acid ; pH = 4-6 Neutral ; pH 7 Weak alkali ; pH = 8 -10 ( The answer) Strong Alkali ; pH = 11- 14
Which colour does a strong alkali turn litmus paper?
ph 8- p14 is a alkali. blue for weak alkali (ph 8) purple for strong alkali (ph14)
What is a dilute alkali mean?
a dilute alkali is an alkali that is not very strong it has the pH of 8/9/10
What is the pH scale of the strongest Alkali?
The strength of an acid and alkali is shown using the pH scale which goes from 0 to 14 . pH number of acid is less than 7. and pH number of alkali is greater than 7. that's why the smaller the number the stronger the acid and the larger the number the stronger the alkali. so pH of weak acid is 6 and pH of strong alkali is 14 because if the smaller number shows the stronger acid, the larger number shows the weaker acid. And as larger number shows strong alkali, the pH scale is from 0 to 14; so 14 shows stronger alkali.
What pH a strong alkali have?
a strong alkali has a strong pH of 11-14. 14 being the strongest.
What is a ph of over 12?
Strong alkali.
Does a strong alkali has a pH of 14?
Yup!! :)) ('.')
Which colour does a strong alkali turn litmus paper?
ph 8- p14 is a alkali. blue for weak alkali (ph 8) purple for strong alkali (ph14)
What is a dilute alkali mean?
a dilute alkali is an alkali that is not very strong it has the pH of 8/9/10
What has a pH scale over 12?
A strong alkali :)
Is alkali an acid?
No. Alkali's and acids are an separate ends of the pH scale, the pH of acids being 1, 2, 3, 4 and 5 (strong to weak) and the pH of alkali's being 11, 12, 13, 14 and 15 (weak to strong). Examples of acids are hydrochloric acid (strong) and vinegar (weak). Toothpaste is an example of a weak alkali.
What is the pH scale of the strongest Alkali?
The strength of an acid and alkali is shown using the pH scale which goes from 0 to 14 . pH number of acid is less than 7. and pH number of alkali is greater than 7. that's why the smaller the number the stronger the acid and the larger the number the stronger the alkali. so pH of weak acid is 6 and pH of strong alkali is 14 because if the smaller number shows the stronger acid, the larger number shows the weaker acid. And as larger number shows strong alkali, the pH scale is from 0 to 14; so 14 shows stronger alkali.
What is more acidic pH 1 2 6 7 or 8?
pH 1 is strong acidic pH 7 is neutral and pH 13 is strong alkali
What would you expect the pH of a strong acid to be?
1,2or 3. 14 is a strong alkali
Is tooth paste a strong alkali?
no tooth paste is a weak alkali and it's pH nuber is 8
What is a substance with a pH of 10 called?
An alkali or strong base, as NaOH.
