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How does an increase in the concentration of reaction products affect the rate of the reaction between hydrogen peroxide and potassium iodide, and what is the underlying mechanism behind this effect?

asked Jan 31 in Chemical kinetics by LoreneQ88420 (1.8k points)

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1 answer 76 views

How does an increase in the concentration of reactant or product affect the equilibrium position of a redox reaction, and can you calculate the new equilibrium constant if the concentration of a reactant or product is changed? Provide a specific example of a redox reaction and show step-by-step how to calculate the new equilibrium constant if the concentration of a reactant or product is increased or decreased.

asked Jan 31 in Chemical equilibrium by KristeenN708 (2.1k points)

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How will an increase in temperature affect the equilibrium of the reaction 2SO2 (g) + O2(g) ⇌ 2SO3(g) ?

asked Jan 31 in Chemical equilibrium by DeanI7567799 (2.2k points)

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1 answer 90 views

What is the effect of increased temperature on the reaction rate and subsequent reaction safety of a chemical reaction and how can this be mitigated?

asked Jan 31 in Chemical kinetics by ShadArchie3 (1.7k points)

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How does an increase in temperature affect the equilibrium position of a reaction and the concentrations of the reactants and products?

asked Jan 31 in Chemical equilibrium by BradfordConr (2.2k points)

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What is the effect of increased surface area on the reaction rate of magnesium with hydrochloric acid?

asked Jan 31 in Chemical kinetics by AsaYty57562 (2.1k points)

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How does an increase in pressure affect the equilibrium position of the following reaction at constant temperature? N2(g) + 3H2(g) ⇌ 2NH3(g)

asked Jan 31 in Chemical equilibrium by TajSanford4 (2.2k points)

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1 answer 91 views

How does an increase in pressure affect the equilibrium position of a reaction? Use Le Chatelier's principle to predict the direction of the reaction at equilibrium when the volume of the system is decreased.

asked Jan 31 in Chemical equilibrium by Kurt09Q6154 (1.9k points)

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How does an increase in pH affect the equilibrium position of the reaction between acetic acid and acetate ions? Provide a detailed explanation using Le Chatelier's principle.

asked Jan 31 in Chemical equilibrium by Precious09K0 (2.0k points)

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How can an inadequate emphasis on chemical reactions and equations in the classroom affect a student's ability to comprehend more advanced chemistry topics like stoichiometry and thermodynamics?

asked Jan 31 in Chemical education by KraigFeldman (2.2k points)

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1 answer 67 views

What are the properties of an ideal drug delivery system and how can it be optimized to improve efficacy for a specific medication?

asked Jan 31 in Medicinal Chemistry by WPRSheila585 (1.4k points)

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1 answer 59 views

What is the difference between an ether and an epoxide in terms of their structures and reactivity with nucleophiles? Provide examples of each and explain how their unique structures affect their reactivity.

asked Jan 31 in Organic Chemistry by LeannaDoming (1.7k points)

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How does the energy profile diagram for a chemical reaction provide insight into the predicted reaction rate and mechanism?

asked Jan 31 in Quantum Chemistry by ClairWaite7 (1.8k points)

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What is an efficient and sustainable method for the synthesis of metal nanoparticles? How do different synthesis methods impact the size, shape, and properties of the nanoparticles produced?

asked Jan 31 in Materials Chemistry by NicholeBueno (1.8k points)

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1 answer 82 views

What is the efficient and effective method for the preparation of 2,4-dichlorobenzoic acid from benzoic acid and chlorine gas, including the suitable conditions and parameters needed to ensure a high yield of product and minimal waste?

asked Jan 31 in Chemical synthesis by HesterLoyau3 (2.1k points)

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1 answer 57 views

What products will be formed during an E1 elimination reaction of 2-bromo-2-methylpropane in the presence of ethanol as a solvent? Please provide the step by step mechanism for the reaction.

asked Jan 31 in Organic Chemistry by KreogMoore5 (6.4k points)

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1 answer 79 views

What is an appropriate protecting group for a primary alcohol in the synthesis of an ester and why?

asked Jan 31 in Organic Chemistry by ChuWegener2 (2.1k points)

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1 answer 101 views

What is the difference between an alkene and an alkyne in terms of their chemical structure, physical properties, and reactivity? Provide examples of each and explain how their properties impact their use in different industries.

asked Jan 31 in Organic Chemistry by NorineFelici (1.8k points)

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1 answer 69 views

What is the difference between an aldehyde and a ketone in terms of their functional group? Provide an example of an aldehyde and a ketone, and explain how their properties differ due to the presence or absence of a hydrogen atom attached to the carbonyl carbon.

asked Jan 31 in Organic Chemistry by LorenzaOrell (2.1k points)

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1 answer 64 views

What is the difference between an aldehyde and a ketone in terms of their functional group and chemical properties?

asked Jan 31 in Organic Chemistry by RubyPeltier8 (2.0k points)

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