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What else can I help you with?
What pH a strong alkali have?
A strong alkali typically has a pH value higher than 12. Examples of strong alkalis include sodium hydroxide (pH around 14) and potassium hydroxide (pH around 14). These substances are highly caustic and can cause severe burns.
How can you describe the way the pH changes when a strong acid is added slowly to a strong alkali?
As a strong acid is added slowly to a strong alkali, the pH will gradually decrease due to the neutralization reaction. Initially, the pH will increase as the alkali is added, then start to decrease as the acid is added until it reaches a neutral pH of 7 when the acid and alkali are fully neutralized.
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 would you expect the pH of a strong acid to be?
The pH of a strong acid is expected to be very low, typically close to 0. Strong acids completely dissociate in solution to release a high concentration of hydrogen ions, leading to a highly acidic pH.
What pH is a weak alkali?
any concerted alkali is weak alkali
What pH a strong alkali have?
A strong alkali typically has a pH value higher than 12. Examples of strong alkalis include sodium hydroxide (pH around 14) and potassium hydroxide (pH around 14). These substances are highly caustic and can cause severe burns.
Does a strong alkali has a pH of 14?
Yup!! :)) ('.')
What is a ph of over 12?
Strong alkali.
How can you describe the way the pH changes when a strong acid is added slowly to a strong alkali?
As a strong acid is added slowly to a strong alkali, the pH will gradually decrease due to the neutralization reaction. Initially, the pH will increase as the alkali is added, then start to decrease as the acid is added until it reaches a neutral pH of 7 when the acid and alkali are fully neutralized.
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 would you expect the pH of a strong acid to be?
The pH of a strong acid is expected to be very low, typically close to 0. Strong acids completely dissociate in solution to release a high concentration of hydrogen ions, leading to a highly acidic pH.
What has a pH scale over 12?
A strong alkali :)
What pH is a weak alkali?
any concerted alkali is weak alkali
Is the pH 10 an acid or alkali?
pH = 10 is a moderately strong ALKALI. The pH scale is ;- 1 - 6 ; Strong Acid to weak acid 7 ; water (neutrality) 8 - 14 ; Weak alkali to strong alkali. NB pH only ranges from '1' to '14'.
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
