1. Using hard-soft concepts, which of the following reactions are predicted to have an equilibrium constant greater than 1 (reaction favors products)? Identify the two acids and the two bases in the reactants of each equation, (drawing structures may help!) and explain which would be the harder or softer acid or base, and why the reaction would favor reactants or products. (a) Nal(s) + AgF(s) NaF(s) + Agl(s) (b) [Ni(CN)4]-+ [Ag(OH)2] Ni(OH)2 + [Ag(CN)2] + 2CN (c) MgCO3 + FeS2 = MgS2+ FeCO3 (In this equation, "S2" represents the disulfide ion, S22-) Al2O3 + 3SH (d) Al2S3 + 3OH -
1. Using hard-soft concepts, which of the following reactions are predicted to have an equilibrium constant greater than 1 (reaction favors products)? Identify the two acids and the two bases in the reactants of each equation, (drawing structures may help!) and explain which would be the harder or softer acid or base, and why the reaction would favor reactants or products. (a) Nal(s) + AgF(s) NaF(s) + Agl(s) (b) [Ni(CN)4]-+ [Ag(OH)2] Ni(OH)2 + [Ag(CN)2] + 2CN (c) MgCO3 + FeS2 = MgS2+ FeCO3 (In this equation, "S2" represents the disulfide ion, S22-) Al2O3 + 3SH (d) Al2S3 + 3OH -
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter15: Equilibria Of Other Reaction Classes
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Problem 82E: The simplest amino acid is glycine, H2NCH2CO2H. The common feature of amino acids is that they...
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Hello please help me with my homework fast.
![1. Using hard-soft concepts, which of the following reactions are predicted to have an
equilibrium constant greater than 1 (reaction favors products)? Identify the two acids and
the two bases in the reactants of each equation, (drawing structures may help!) and
explain which would be the harder or softer acid or base, and why the reaction would
favor reactants or products.
(a) Nal(s) + AgF(s)
=►
NaF(s) + Agl(s)
(b) [Ni(CN).]² + [Ag(OH):]
-►Ni(OH)2 + [Ag(CN):] + 2CN
(c) MGCO; + FeS2 =►
ion, S22-)
MgS2 + FECO3 (In this equation, "S2" represents the disulfide
Al2O3 + 3SH
(d) Al2S3 + 3OH –► ¯](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2543bf62-e5d3-4c8d-978f-6c238020a4ef%2F44f49f09-9e20-4b4c-8cc1-c6a26531ae98%2Fw8djvcw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. Using hard-soft concepts, which of the following reactions are predicted to have an
equilibrium constant greater than 1 (reaction favors products)? Identify the two acids and
the two bases in the reactants of each equation, (drawing structures may help!) and
explain which would be the harder or softer acid or base, and why the reaction would
favor reactants or products.
(a) Nal(s) + AgF(s)
=►
NaF(s) + Agl(s)
(b) [Ni(CN).]² + [Ag(OH):]
-►Ni(OH)2 + [Ag(CN):] + 2CN
(c) MGCO; + FeS2 =►
ion, S22-)
MgS2 + FECO3 (In this equation, "S2" represents the disulfide
Al2O3 + 3SH
(d) Al2S3 + 3OH –► ¯
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