Answers by MarilouRicar

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Calculate the standard enthalpy change for the fusion reaction of a sodium atom. Given the enthalpy of formation of Na(g) is 107.3 kJ/mol and the enthalpy of fusion of Na(s) is 2.6 kJ/mol.

answered 2 days ago in Chemical thermodynamics

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Calculate the amount of heat released when 25 g of NaCl is crystallized from a solution at its saturation point. The heat of crystallization of NaCl is -788 J/g.

answered Jan 23 in ThermoChemistry

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Who is associated with parenting styles?

answered Jan 17 in Psychology

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What is empowerment theory?

answered Jan 15 in Psychology

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Which process helps absorptive protists absorb food molecules across their cell membranes?

answered Dec 28, 2024 in Science

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What is the name of a long and low hill of sediments which have been deposited by a glacier?

answered Dec 28, 2024 in Science

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