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How can an engineer design a safe and efficient system for the storage and transportation of hazardous chemicals, taking into consideration factors such as temperature, pressure, material compatibility, and environmental impact?
answered
Feb 4
in
Chemical engineering
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103
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A student has a solution of acetic acid (CH3COOH) with a concentration of 0.1 M and wants to calculate the effect of adding sodium acetate (NaCH3COO) with a concentration of 0.05 M on the equilibrium position of the reaction CH3COOH + H2O ↔ CH3COO- + H3O+. Calculate the new equilibrium concentrations of all species and explain the effect of the added common ion on the equilibrium position.
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Jan 22
in
Chemical equilibrium
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What is the main criticism of the biological approach to psychology?
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Jan 10
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Psychology
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Which type of eruptions created the entire ocean floor?
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Jan 8
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Science
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