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The Ka of hydrogen iodide is approx. 1010.

The pKa of hydrogen iodide is approx. - 9.

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13y ago

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Why is H3Oplus the strongest acid?

H3O+ (hydronium ion) is NOT the strongest acid: actually all -what we normally call- 'strong' acids (like HCl, HI, HNO3 etc. with Ka>>1.0) are stronger than H3O+ (Ka=1.0)E.g.:HCl + H2O => H3O++ Cl- of which Ka = [H3O+].[Cl-] / [HCl] >>1, telling us this reaction is 'completed' to the right (>>) side, thus H3O+ does not donate its prtons 'backward' to form HCl.


Which compound has a very large value of Ka in aqueous solution?

Hydrochloric acid (HCl) has a very large value of Ka in aqueous solution, indicating a strong acid that dissociates almost completely in water.


Which acid has the greatest acid dissociation constant?

Hydrochloric acid (HCl) has the greatest acid dissociation constant (Ka) among common acids.


How do Ka values of weak acid and a strong acid compare?

The Ka value of a weak acid is smaller than the Ka value of a strong acid because weak acids only partially dissociate in solution, resulting in lower concentrations of H+ ions. Strong acids like hydrochloric acid (HCl) completely dissociate in solution, leading to higher concentrations of H+ ions and therefore a larger Ka value.


How many moles HCl in 8.3 g HCl?

8.3 grams HCl (1 mole HCl/36.458 grams) = 0.23 moles HCl ------------------------


How 1m hcl is equal to 1n hcl?

1M HCl means there is 1 mole of HCl in 1 liter of solution. To convert to 1N HCl, you need to consider the equivalent weight of HCl, which is its molecular weight as it is a monoprotic acid. So, in this case, 1M HCl is equivalent to 1N HCl.


What is the symbol for hydrochloric acid?

The chemical formula (not symbol) of hydrogen chloride is HCl; for a diluted solution you can use "HCl dil." but this isn't a standard formula.


Would washing soda react with HCl?

It would neutralise it son! You know how it is!! acid + alkali = neutral. Remember that sh*t ma'f**ka!!


Is 1 m HCl is more reactive than 4m HCl?

1 m HCl is not more reactive than 4m HCl, but 4m HCl is more concentrated.


Is hcl in organic?

No, HCl is a mineral acid


Is HCl a nucleophile?

No, HCl is not a nucleophile. It is an acid.


Is HCl an acid or a base?

HCl is an acid.