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Energy
New post in Energy
Is iron the most stable element in the periodic table?
August 1st, 2022
nuclear-chemistry
energy
transition-metals
stability
Reason for inability to find the absolute value of internal energy
August 1st, 2022
physical-chemistry
energy
thermodynamics
Is the Gibbs standard free energy always constant?
August 1st, 2022
thermodynamics
equilibrium
biochemistry
free-energy
energy
Define, (actually define) the "stability" and "energy" of a compound
August 1st, 2022
stability
conformers
energy
organic-chemistry
Why are there quantised energy levels in the vibrational energy of a molecule?
August 1st, 2022
energy
quantum-chemistry
Why do electrons jump back after absorbing energy and moving to a higher energy level?
August 1st, 2022
energy
quantum-chemistry
atoms
orbitals
electrons
Does the "Bat Gen" claim to produce more energy than it uses?
March 30th, 2020
energy
How do I distinguish between internal energy and enthalpy?
August 1st, 2022
thermodynamics
physical-chemistry
energy
Which bond - C-C or C-H - is stronger?
August 1st, 2022
bond
energy
What are high-energy electrons?
December 5th, 2020
redox
biochemistry
energy
electrons
Why exactly are standard potentials additive?
August 7th, 2020
electrochemistry
energy
free-energy
reduction-potential
If you double the mass of a moving object - is its kinetic energy quadrupled?
January 11th, 2020
energy
mass
Does energy exist?
August 1st, 2022
energy-conservation
soft-question
energy
A Question on Bohr's model of atom
October 24th, 2020
atomic-physics
energy
electrons
Can matter be converted to information?
July 16th, 2020
energy
quantum-information
information
matter
Using Gravity for Infinite energy?
May 21st, 2020
gravity
energy
energy-conservation
Work being done without distance
August 1st, 2022
energy-conservation
homework-and-exercises
energy
Momentum And Energy Problem
November 18th, 2020
momentum
energy
newtonian-mechanics
homework-and-exercises
Why does negative energy imply that a system is bounded?
March 4th, 2020
quantum-mechanics
energy
potential-energy
when the current flow through a resistor, what does it lose?
September 27th, 2020
electric-circuits
energy
electromagnetism
electric-current
Is there a way to have momentum without energy
October 20th, 2020
momentum
energy
Maximum Extension of a Spring
November 29th, 2020
homework-and-exercises
spring
energy
forces
newtonian-mechanics
If a body is at rest at Earth's surface, can we say that its kinetic and potential energy are $0$ simultaneously?
August 3rd, 2020
potential-energy
energy-conservation
newtonian-gravity
energy
newtonian-mechanics
Internal work done by a gas
April 2nd, 2020
energy
thermodynamics
work
Average value of potential energy and kinetic energy in simple harmonic motion
March 23rd, 2020
homework-and-exercises
newtonian-mechanics
energy
waves
harmonic-oscillator
How can work be done during collisions?
April 9th, 2020
energy
momentum
work
collision
Energy source of electrons?
August 11th, 2020
subatomic
energy
electrons
Is the kinetic energy of an electron always $1.6 \cdot 10^{-19}~\text{J}$?
December 12th, 2020
energy
momentum
wave-particle-duality
optics
homework-and-exercises
Potential energy of the human body if all its atoms were split
December 21st, 2020
potential-energy
nuclear-physics
energy
Relation and difference between work and kinetic energy
June 7th, 2020
newtonian-mechanics
work
energy
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