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What is the effect on the equilibrium position of a chemical reaction when the pressure is increased or decreased? Provide an explanation and an example reaction to illustrate your answer.
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Feb 19
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Chemical equilibrium
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MiquelPlx868
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How does the degree of entanglement of electrons in a specific molecular system affect its chemical reactivity and overall stability?
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Feb 19
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Quantum Chemistry
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CandelariaFi
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What is the mechanism of electrophilic addition reaction of chlorine with ethene? Draw the reaction mechanism and identify the major product formed.
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Feb 20
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Organic Chemistry
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WilheminaBel
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How does the critical temperature of superconducting materials vary with changes in their chemical composition and crystal structure?
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Feb 19
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Materials Chemistry
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What is the effect of temperature on the rate and efficiency of the reaction between magnesium and hydrochloric acid in terms of the production of hydrogen gas?
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Feb 20
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Chemical kinetics
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MelbaTulloch
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What is the dipole moment of carbon dioxide (CO2) molecule?
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Feb 19
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Chemical bonding
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MalcolmUribe
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How does the degree of crystallinity affect the mechanical properties of a polymer?
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Feb 19
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Polymer Chemistry
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TandySinger1
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How does the critical temperature of a superconducting material depend on the chemical composition and crystal structure of the material, and how can this information be used to design and optimize superconducting materials for practical applications?
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Feb 19
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Materials Chemistry
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ArlenBieber1
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What is the effect of enzyme inhibitor concentration on the reaction velocity of alpha-amylase enzyme in starch hydrolysis?
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Feb 19
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BioChemistry
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KayleneThibo
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What is the effect of electrolyte concentration on the stability and coagulation of a colloidal suspension? Provide experimental evidence to demonstrate your conclusion.
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Feb 19
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Surface Chemistry
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VickeyPeacoc
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What is the effect of surface area on the rate of reaction between marble chips and hydrochloric acid?
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Feb 19
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Chemical kinetics
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Dawn49061396
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What is the effect of surface area on the rate of a chemical reaction between zinc and hydrochloric acid? How does the rate of the reaction change when the size of the zinc particles is varied?
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Feb 19
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Chemical kinetics
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MichaelBirds
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What is the effect of varying pH levels on the rate of photochemical reactions, specifically in the degradation of a particular organic dye under UV light, and how does this impact the overall efficiency of the process?
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Feb 20
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PhotoChemistry
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BradConger9
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What is the effect of concentration on the reaction rate of the reaction between magnesium and hydrochloric acid, and how can this information be used to increase the sustainability of the reaction?
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Feb 19
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Chemical kinetics
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JurgenJohnst
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What is the effect of varying pH levels (acidic, neutral, and alkaline) on the photolysis rate of a particular chemical compound under UV light?
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Feb 20
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PhotoChemistry
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KyleWaddy213
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What is the effect of varying light intensities on the rate of the photochemical reaction that occurs between chlorine and methane?
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Feb 20
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PhotoChemistry
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UweEales0685
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What is the effect of nanoparticle size on the mechanical properties of polymer nanocomposites?
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Feb 19
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Polymer Chemistry
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What is the effect of different solvents on the fluorescence intensity of Rhodamine B?
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Feb 19
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PhotoChemistry
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Courtney87O
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What is the effect of changing the size and charge of the metal doping atoms on the reactivity and stability of Pt-doped graphene in the oxygen reduction reaction using density functional theory calculations?
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Feb 19
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Computational Chemistry
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JaninaStroh
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What are the key steps involved in the development of a chemical process for the production of polymers? How do these steps vary depending on the type of polymer being produced and the desired properties of the final product?
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Feb 19
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Chemical engineering
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ErickB565479
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1.8k
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