1. a) Give the expression for the Ka for each of the following reactions H2CO3 + H2O <=> H3O^+1 + HCO3 ^-1 Ka =                                    H2CO3 + 2 H2O <=> 2 H3O^+1 + CO3^ -2 Ka =                                         b) Give the expression for the Kb for each of the following reactions HCO3^ -1 + H2O <=> OH-1 + H2CO3 Kb =                                   HPO4^ -2 + H2O <=> OH^-1 + H2PO4^ -1 Kb =

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Q: (a) (b) Which definition, Brönsted-Lowry or Lewis, best describes what occurs during the reaction…

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Q: NaOH to the buffer, HSO4--SO42-, will produce this (net ionic) reaction:

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Q: Calculate the [OH-] (in nmol L-1) at equilibrium if the [H+] of a solution is 1.00x10-5 mol L-1 at…

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Q: 11. What is the pH and pOH for water at 50 °C? Kw (50 °C) = 5.48×10-¹4. A: 6.63; 6.63

A:

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.