Recent activity by KarolinHtb65

1 answer 26 views

How can chemistry students better prepare themselves for careers in the field, and are there any specific skills or knowledge areas that are often inadequately covered in traditional chemistry curricula?

answered 23 hours ago in Chemical education

1 answer 24 views

Calculate the standard enthalpy change for the phase transition reaction of ice to water at a constant pressure of 1 atm, given the following information:- The standard enthalpy of fusion for ice is 6.01 kJ/mol.- The molar heat capacity of ice is 36.8 J/(mol K).- The molar heat capacity of liquid water is 75.3 J/(mol K).- The melting point of ice is 0°C.- The boiling point of water is 100°C.

answered 2 days ago in Chemical thermodynamics

1 answer 48 views

How does ambient temperature affect the dynamics of lipid bilayers in molecular simulations using different force fields?

answered 5 days ago in Computational Chemistry

1 answer 49 views

How can chemistry teachers and students address the limited availability of textbooks and resources for studying chemistry in their school or community?

asked 6 days ago in Chemical education

1 answer 44 views

How many possible structural isomers exist for a five-carbon alkane, and what are their names and structures?

asked Jan 21 in Organic Chemistry

0 answers 16 views

What is the identity status of an individual who has not yet explored options and has not made a commitment?

asked Jan 17 in Psychology

1 answer 55 views

How do neural processes contribute to perceptual illusions?

answered Jan 15 in Psychology

1 answer 33 views

Who developed the theory of depth perception?

answered Jan 15 in Psychology

1 answer 38 views

What is the scientific method?

asked Jan 14 in Psychology

1 answer 17 views

What is the role of neuroplasticity in behavioural neuroscience?

asked Jan 13 in Psychology

1 answer 22 views

Which of these is last if ordered in increasing size: galaxy, solar system, star cluster?

asked Jan 8 in Science

1 answer 50 views

What is the term for species in symbiotic relationships evolving together?

answered Jan 7 in Science

1 answer 24 views

What is the smallest unit of structure and function of all living organisms?

answered Jan 7 in Science

1 answer 23 views

Type 1 diabetes results in the pancreas not being able to make what ?

asked Jan 2 in Science

1 answer 20 views

The similarity in biochemical compounds between living things provides evidence for the evolution of species from what?

answered Jan 2 in Science

1 answer 27 views

Noninfectious diseases can't be passed from one person to another. instead, these types of diseases are caused by factors such as environment, genetics and what?

answered Dec 31, 2024 in Science

1 answer 43 views

In a fuel cell, energy is not stored; electrical energy is provided by what?

asked Dec 30, 2024 in Science

1 answer 24 views

By allowing blood levels of a hormone to be regulated within a narrow range, feedback loops contribute to maintaining what state?

asked Dec 30, 2024 in Science

1 answer 9 views

Since the electric field lines point radially away from the charge, they are perpendicular to what?

asked Dec 27, 2024 in Science

1 answer 22 views

What is the shortest phase of the sexual response cycle?

answered Dec 27, 2024 in Science

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