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Presence of two nitrogen in the ring of imidazole makes 2 more electrons available fr the donation hence makin it more basic then pyrazole
Wiki User
∙ 11y ago
Imidazole is more basic than pyrazole because it has a lone pair of electrons on the nitrogen atom that can more easily donate to accept a proton, compared to pyrazole which has both nitrogen atoms in a conjugated system, making it less available to donate electrons. The presence of the nitrogen lone pair in imidazole makes it more nucleophilic and therefore more basic.
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What is the pH of basic solutions?
more than 7.0
Is benzylamine more basic than ammonia?
Yes, benzylamine is more basic than ammonia because the benzyl group donates electron density to the nitrogen atom, making it more nucleophilic and thus more basic compared to ammonia. Benzylamine has a lower pKa value than ammonia, indicating higher basicity.
How much basic is blood pH of 7.4 than 6.4 pH than saliva?
A blood pH of 7.4 is 100 times more basic (alkaline) than a pH of 6.4. Saliva has a slightly acidic pH range of about 6.2 to 7.4, so blood at a pH of 7.4 is more alkaline than saliva within that range.
A solution that contains more hydroxide ions than hydrogen ions is?
Basic or alkaline or greater than pH 7
Does a basic solution contain more hydroxide ions than hydrogen?
Yes, in a basic solution, there are more hydroxide (OH-) ions than hydrogen (H+) ions. This is what gives a basic solution its higher pH value compared to an acidic solution.
What substance is more basic than human blood?
Ammonia is more basic than human blood.
Is a pH of 8 more basic or less than a pH of 6?
A pH of 8 is more basic than a pH of 6. The pH scale ranges from 0 to 14, with 7 considered neutral. Numbers below 7 are acidic, while numbers above 7 are basic (or alkaline).
What is the pH of basic solutions?
more than 7.0
Which is basic on pH scale?
more than 7!
Is toothpaste more basic than human blood?
No
What is more basic than human blood?
water.
Is benzylamine more basic than ammonia?
Yes, benzylamine is more basic than ammonia because the benzyl group donates electron density to the nitrogen atom, making it more nucleophilic and thus more basic compared to ammonia. Benzylamine has a lower pKa value than ammonia, indicating higher basicity.
How much basic is blood pH of 7.4 than 6.4 pH than saliva?
A blood pH of 7.4 is 100 times more basic (alkaline) than a pH of 6.4. Saliva has a slightly acidic pH range of about 6.2 to 7.4, so blood at a pH of 7.4 is more alkaline than saliva within that range.
A solution that contains more hydroxide ions than hydrogen ions is?
Basic or alkaline or greater than pH 7
List the basic hand tool used by process technology?
Imo, tool is more outlandish than it is basic
Does a basic solution contain more hydroxide ions than hydrogen?
Yes, in a basic solution, there are more hydroxide (OH-) ions than hydrogen (H+) ions. This is what gives a basic solution its higher pH value compared to an acidic solution.
What is the basic greetings in Asia?
There is more than one language in Asia.
