Recent activity by Jasmine6367

1 answer 5 views

How can small molecules be designed and modified to target specific metabolic pathways in the treatment of metabolic disorders such as diabetes or obesity?

asked 9 hours ago in Medicinal Chemistry

1 answer 46 views

Calculate the enthalpy change for the reaction: 2H2(g) + O2(g) --> 2H2O(g) given the following enthalpy changes: H2(g) + 1/2O2(g) --> H2O(g) ΔH1 = -286 kJ/molH2(g) + 1/2Cl2(g) --> HCl(g) ΔH2 = -92 kJ/mol Cl2(g) --> 2Cl(g) ΔH3 = +242 kJ/molHCl(g) + 1/2O2(g) --> H2O(g) + Cl2(g) ΔH4 = -184 kJ/mol

answered Jan 23 in Chemical reactions

1 answer 47 views

A chemical engineer wants to separate a mixture of ethanol and methanol using a distillation column. The feed to the column contains 30% ethanol and 70% methanol by mole. The engineer wants to obtain a distillate with 80% ethanol and a bottoms product containing no more than 1% ethanol. Determine the number of trays required in the distillation column to achieve this separation. Consider only equilibrium stages and assume that the feed is saturated liquid at its boiling point. The operating pressure of the column is 1 atm.

asked Jan 22 in Chemical engineering

1 answer 26 views

What are some applications of discursive psychology?

asked Jan 20 in Psychology

1 answer 35 views

When using experiential learning theory in teaching, what should teachers do?

asked Jan 20 in Psychology

1 answer 17 views

What is the impact of parental conflict on children?

asked Jan 20 in Psychology

1 answer 14 views

What are the weaknesses of the Frequency Theory?

asked Jan 16 in Psychology

1 answer 24 views

Who proposed the dual-process theory of decision making?

asked Jan 15 in Psychology

1 answer 22 views

Which psychologists are associated with humanistic psychology?

asked Jan 15 in Psychology

1 answer 19 views

What is the difference between a directional hypothesis and a non-directional hypothesis?

answered Jan 14 in Psychology

1 answer 26 views

What is phenomenology?

answered Jan 14 in Psychology

1 answer 19 views

What kind of solids are gummi bears or taffy?

answered Jan 7 in Science

1 answer 18 views

What do you call the ability of a particular electrochemical cell to generate an electric current?

answered Jan 6 in Science

1 answer 31 views

The cochlea is a shell-like structure that is full of fluid and lined with nerve cells called what?

asked Dec 31, 2024 in Science

1 answer 53 views

Catalysts can greatly increase the rates of chemical what?

answered Dec 30, 2024 in Science

1 answer 34 views

The four major classes of biological macromolecules include carbohydrates, lipids, proteins, and what else?

answered Dec 27, 2024 in Science

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