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Tresset [83]
2 years ago
9

POINTS FOR HELP!!!!!

Chemistry
1 answer:
Fudgin [204]2 years ago
3 0
MgSO4, CO2, AlCl3 are the answer
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H-h+cl+cl____2h-cl... calculate the energy needed to break the bond​
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Please help will give brainliest to right answer!!
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In the following net ionic equation, identify each reactant as either a Bronsted-Lowry acid or a Bronsted-Lowry base. HCN(aq) H2
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Answer:

Explanation:

The definition of acids and bases by Arrhenius Theory  was modified and extended by  Bronsted-Lowry.

Bronsted-Lowry defined acid as a molecule or ion which donates a proton while a base is a molecule or ions that accepts the proton. This definition can be extended to include acid -base titrations in non-aqueous solutions.

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From the given information:

\mathsf{HCN _{(aq)} + H_2O_{(l)} \to CN^{-}_{(aq)} + H_3O_{(aq)}}

From above:

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The formula of the reactant that acts as a proton donor is <u>HCN</u>

The formula of the reactant that acts as a proton acceptor is <u>H2O</u>

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