Recent activity by KatharinaGlo

1 answer 58 views

What is the dipole moment of a water molecule according to ab initio calculations, and how does it compare to the experimentally measured dipole moment?

answered 6 days ago in Computational Chemistry

1 answer 57 views

Using principles of inorganic chemistry, predict the stability of the following two inorganic compounds: 1) Sodium chloride (NaCl)2) Ammonium chloride (NH4Cl) Briefly explain the factors contributing to the stability of each compound based on their structures and bonding.

asked 6 days ago in Inorganic Chemistry

1 answer 43 views

A student wants to determine the enthalpy of combustion of octane. They measured the temperature change of 200 mL of water in a calorimeter when 1.50 grams of octane was burned completely. The initial temperature of the water was 25.0 °C and it reached a maximum of 45.0 °C. What is the enthalpy of combustion of octane?

answered Jan 22 in ThermoChemistry

1 answer 22 views

Who proposed the social penetration theory?

asked Jan 15 in Psychology

1 answer 16 views

Who is associated with functionalism?

answered Jan 14 in Psychology

1 answer 49 views

What is the unit used to measure air pressure?

asked Jan 7 in Science

1 answer 53 views

What is the term for decomposers that consume dead leaves, animal feces, and other organic debris collected on the ground or at the bottom of water?

answered Jan 7 in Science

1 answer 9 views

The motion of molecules in a gas is random in magnitude and direction for individual molecules, but a gas of many molecules has a predictable distribution of what, which is called the maxwell-boltzmann distribution?

asked Jan 2 in Science

1 answer 29 views

Stars are born in clouds, and they form and grow dense due to what force?

asked Dec 31, 2024 in Science

1 answer 20 views

Contributing to the blood-brain barrier is one of the jobs of glial cells, which support neurons in what system?

answered Dec 30, 2024 in Science

1 answer 17 views

An atom is the smallest unit of what that maintains the identity of the latter?

answered Dec 30, 2024 in Science

1 answer 27 views

What two types of communication do both humans and birds use primarily?

asked Dec 27, 2024 in Science

1 answer 9 views

Where a cell resides, how it appears, and what it does define its what?

asked Dec 27, 2024 in Science

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