Calculate the Keq of the following reaction if (NO)eq = 0.132M, (O2)eq = 1.078M, and (NO2)eq = 0.125M ____NO(g) + ____O2(g) ←> ____NO2(g).

Q: 4. Determine the pOH given the following values: a. [H] = 2 x 10-8 b. [OH-] = 5.1 × 10-11

A: In this question we have to tell the POH of the given solution.

Q: Given the concentration of [OH-] = 0.0986 M  , What would the pOH be?

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Q: What kind of reaction is the following? HNO3 (aq) + KOH (aq) → KNO3 (aq) + H2O ()

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Q: What is the conjugate base to the acid HSO4¯ ?     H2SO4     H2SO3     SO42-     H2O

A: Given Acid         = HSO4- Conjugate base = ?

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Q: In the following unbalanced reaction, which reactant acts like the Bronsted-Lowry acid? H3PO3 (aq)…

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A:

Q: Select the conjugate  acid-base pairs for the reaction:

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Q: True or False: The smaller the pKb, the weaker the base is.

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Q: (2.48) Which of the following bases are strong enough to deprotonate C6H5OH (pKa=10) so that the…

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Q: HCN (aq) + SO4^2- (aq) --> CN^- (aq) + HSO4^- (aq) Predict whether you would expect the reaction to…

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Q: Using their Ka values, what is the pOH of 0.10 M mandelic acid 0.10 M maleic acid 0.10 M malonic…

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Q: Chloroacetic acid, HC₂H₂O₂Cl, is a stronger monoprotic acid than acetic acid. In a 0.10 M solution,…

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Q: Which is the stronger base between NH3 and H2O ,is low pka =strong base?

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