Answers by ElouiseD7550

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What is the effect of changing the concentration of reactants and products on the equilibrium constant and reaction rate of a chemical reaction?

answered Feb 3 in Chemical kinetics

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A student wants to find the enthalpy change of a chemical reaction using Hess's Law, but the only information provided is the enthalpy change of two other reactions. Design an experiment to determine the enthalpy change of the unknown reaction using the given data and Hess's Law.

answered Jan 22 in Chemical reactions

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A student attempted to produce 25 grams of product by performing a chemical reaction, but only obtained 18 grams. What was the percent yield for this reaction?

answered Jan 22 in Chemical reactions

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What is the major product formed when 1-bromo-2-methylcyclohexane is treated with sodium ethoxide in ethanol at a temperature of 60°C?

answered Jan 21 in Organic Chemistry

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What is the importance of play for cognitive development?

answered Jan 20 in Psychology

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What is the main strength of the cognitive perspective?

answered Jan 16 in Psychology

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What is the difference between the prefrontal cortex and limbic system in the brain?

answered Jan 14 in Psychology

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What is the base unit that frequency is typically measured in?

answered Jan 6 in Science

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What can renewable resources can be replaced by?

answered Jan 6 in Science

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