Recent activity by CarmenHoffma

1 answer 27 views

How can the synthesis of quantum dots be optimized to achieve greater control over their size, composition and surface chemistry for a particular application?

answered Feb 14 in Materials Chemistry

1 answer 39 views

How can the optimization of the pharmacokinetic properties of novel compounds be used to develop more effective treatments for cardiovascular diseases?

answered Feb 10 in Medicinal Chemistry

1 answer 59 views

Calculate the polarization resistance of a copper electrode in a 0.1 M copper sulfate solution at 25°C, given that the current density is 10 mA/cm² and the exchange current density is 0.1 mA/cm². The Tafel slope is 30 mV/decade.

answered Feb 3 in ElectroChemistry

1 answer 65 views

Calculate the heat energy required to sublime 25 grams of dry ice (CO2) at -78.5 °C, given the heat of sublimation for CO2 is 573 kJ/mol.

answered Jan 23 in ThermoChemistry

1 answer 74 views

What is the broaden-and-build theory of positive emotions?

answered Jan 14 in Psychology

1 answer 62 views

What is the name for electrons closer to the nucleus that do not participate in bonding?

answered Jan 7 in Science

1 answer 23 views

What is released from the body during ejaculation?

answered Jan 6 in Science

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