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Question: Which gas law describes the relationship between pressure and temperature at constant volu..
Question: In a reaction at equilibrium, what happens if the concentration of reactants is increased?..
Question: What is the primary factor that determines the rate of diffusion of a gas?Options: Molecul..
Question: Which of the following statements about the phase diagram of a substance is true?Options: ..
Question: What is the primary assumption of the kinetic molecular theory of gases?Options: Gas parti..
Question: What happens to the volume of a gas when the temperature is increased at constant pressure..
Question: In a closed system, what happens to the total pressure when the volume is decreased at con..
Question: What is the primary factor that determines the rate of a reaction according to the Arrheni..
Question: What is the effect of increasing pressure on the solubility of a gas in a liquid?Options: ..
Question: Which of the following statements is true about the phase transition from liquid to gas?Op..
Question: In an endothermic reaction, what happens to the enthalpy of the system?Options: IncreasesD..
Question: What is the effect of increasing temperature on the rate of a chemical reaction according ..
Question: Which principle explains the behavior of gases in terms of molecular motion?Options: Kinet..
Question: What is the significance of the Gibbs free energy in thermodynamics?Options: It predicts t..
Question: In the context of gas laws, what does the term \'R\' represent in the ideal gas equation P..
Question: Which equation describes the change in internal energy for an ideal gas?Options: ΔU = Q + ..
Question: What is the phase change from solid to gas called?Options: SublimationDepositionCondensati..
Question: What is the relationship between pressure and temperature in a closed container of gas?Opt..
Question: According to Graham\'s Law, how does the rate of effusion of a gas relate to its molar mas..
Question: In which phase of matter do particles have the most kinetic energy?Options: SolidLiquidGas..
Question: Which of the following describes a primary battery?Options: It can be recharged multiple t..
Question: What is the significance of the Faraday constant in electrochemistry?Options: It relates t..
Question: In electrolysis, what happens to the ions in the electrolyte?Options: They remain unchange..
Question: What is the role of a cathode in an electrochemical cell?Options: It is where oxidation oc..
Question: Which of the following is a real-world application of electrochemistry?Options: Photosynth..
Question: In a galvanic cell, what occurs at the anode?Options: Reduction of the oxidizing agent.Oxi..
Question: What is the unit of Faraday\'s constant?Options: C/molJ/molVACorrect Answer: C/molSolution..
Question: What is the effect of increasing the temperature on the cell potential of an electrochemic..
Question: If the standard reduction potential for the half-reaction Fe³⁺ + 3e⁻ → Fe is +0.77 V, what..
Question: What is the Nernst equation for a half-reaction involving 2 electrons at 25°C?Options: E =..
