kilocalorie (th) to Hartree energy
Please provide values below to convert kilocalorie (th) [kcal (th)] to Hartree energy, or change ↔.
kilocalorie (th) [kcal (th)]
Definition: A kilocalorie (th) is a unit of energy equal to 4.184 kilojoules.
Historyandorigin: It is based on the amount of energy required to raise the temperature of one kilogram of water by one degree Celsius.
CurrentUse: It is used to measure the energy content of food.
funfact: One kilocalorie (th) is equivalent to 1,000 small calories.
Hartree energy
Definition: The Hartree energy is a unit of energy equal to approximately 4.35974 x 10^-18 joules.
Historyandorigin: It is named after Douglas Hartree and is used in atomic physics.
CurrentUse: It is used in theoretical physics and atomic-scale measurements.
funfact: The Hartree energy is approximately equal to 27.2114 electron-volts.
kilocalorie (th) [kcal (th)] to Hartree energy Conversion Table
| 1 kilocalorie (th) [kcal (th)] | 959688451732136100000 Hartree energy |
| 2 kilocalorie (th) [kcal (th)] | 1.919376903E+21 Hartree energy |
| 3 kilocalorie (th) [kcal (th)] | 2.879065355E+21 Hartree energy |
| 5 kilocalorie (th) [kcal (th)] | 4.798442258E+21 Hartree energy |
| 10 kilocalorie (th) [kcal (th)] | 9.596884517E+21 Hartree energy |
| 50 kilocalorie (th) [kcal (th)] | 4.798442258E+22 Hartree energy |
| 100 kilocalorie (th) [kcal (th)] | 9.596884517E+22 Hartree energy |
| 1000 kilocalorie (th) [kcal (th)] | 9.596884517E+23 Hartree energy |
| 10000 kilocalorie (th) [kcal (th)] | 9.596884517E+24 Hartree energy |
| 100000 kilocalorie (th) [kcal (th)] | 9.596884517E+25 Hartree energy |
| 1000000 kilocalorie (th) [kcal (th)] | 9.596884517E+26 Hartree energy |
How to Convert kilocalorie (th) to Hartree energy
1 kilocalorie (th) [kcal (th)] = 959688451732136100000 Hartree energy
1 Hartree energy = 1.042004827E-21 kilocalorie (th) [kcal (th)]
we use cross multiplication method
kilocalorie (th) [kcal (th)] → Hartree energy
1 → 959688451732136100000
1.5 → ?( suppose x)
=>1.5*959688451732136100000=1*x
by simplifying
x=1.439532677E+21