Answers by MerleSundber

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Calculate the standard enthalpy change for the reaction between hydrochloric acid and potassium hydroxide to produce potassium chloride and water, given that the heat of neutralization of hydrochloric acid and sodium hydroxide is -57.1 kJ/mol.

answered 2 days ago in Chemical thermodynamics

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A student wants to know the equilibrium concentration of hydrogen gas and nitrogen gas at a particular temperature and pressure when they are mixed in a container in a 2:1 ratio. The student also wants to calculate the equilibrium constant of the reaction when nitrogen and hydrogen form ammonia. Can you help the student by designing a step-by-step procedure to find the equilibrium concentrations and equilibrium constant at the given conditions?

answered Jan 22 in Physical Chemistry

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What is the major product formed when 1-methylcyclohexene is reacted with ethylene oxide in the presence of catalytic sulfuric acid?

answered Jan 21 in Organic Chemistry

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What is a living will?

answered Jan 14 in Psychology

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What hits the eardrum and causes it to vibrate?

answered Jan 6 in Science

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Average global temperature has been doing what for the past several decades?

answered Dec 30, 2024 in Science

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A unique type of organism is also known as what?

answered Dec 28, 2024 in Science

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