Answers by SolomonLach7

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How can a chemical engineer develop an efficient and cost-effective process for the production of Nitric Acid using the Ostwald process?

answered 6 days ago in Chemical engineering

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Using an ion-selective electrode, a student measures the concentration of chloride ions in a solution as 0.20 M. The solution also contains either nitrate or sulfate ions. How can the student determine which ion(s) is present in the solution and calculate their concentration?

answered Jan 30 in Analytical Chemistry

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How can gas chromatography be used to analyze the composition of a complex mixture of hydrocarbons in a gasoline sample, and determine the percentages of each component present in the mixture?

answered Jan 29 in Analytical Chemistry

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What is the social-ecological model?

answered Jan 20 in Psychology

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According to Maslow's hierarchy of needs, what are the five levels of human needs?

answered Jan 20 in Psychology

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