Hartrees to Btus calculator

Looking for a calculator or a conversion table to convert Hartrees to Btus? The answer is one click away! With our smart calculator you can easily convert between the two weight units Eh and BTU.

How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
Eh
BTU

Hartrees to Btus formula

Btus to Hartrees formula


Hartrees to Btus Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Hartrees to Btus conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
Eh BTU Eh BTU Eh BTU Eh BTU
1 4.1322437986461E-21 26 1.074383387648E-19 51 2.1074443373095E-19 76 3.1405052869711E-19
2 8.2644875972922E-21 27 1.1157058256345E-19 52 2.148766775296E-19 77 3.1818277249575E-19
3 1.2396731395938E-20 28 1.1570282636209E-19 53 2.1900892132824E-19 78 3.223150162944E-19
4 1.6528975194584E-20 29 1.1983507016074E-19 54 2.2314116512689E-19 79 3.2644726009304E-19
5 2.0661218993231E-20 30 1.2396731395938E-19 55 2.2727340892554E-19 80 3.3057950389169E-19
6 2.4793462791877E-20 31 1.2809955775803E-19 56 2.3140565272418E-19 81 3.3471174769034E-19
7 2.8925706590523E-20 32 1.3223180155668E-19 57 2.3553789652283E-19 82 3.3884399148898E-19
8 3.3057950389169E-20 33 1.3636404535532E-19 58 2.3967014032147E-19 83 3.4297623528763E-19
9 3.7190194187815E-20 34 1.4049628915397E-19 59 2.4380238412012E-19 84 3.4710847908627E-19
10 4.1322437986461E-20 35 1.4462853295261E-19 60 2.4793462791877E-19 85 3.5124072288492E-19
11 4.5454681785107E-20 36 1.4876077675126E-19 61 2.5206687171741E-19 86 3.5537296668357E-19
12 4.9586925583753E-20 37 1.5289302054991E-19 62 2.5619911551606E-19 87 3.5950521048221E-19
13 5.37191693824E-20 38 1.5702526434855E-19 63 2.6033135931471E-19 88 3.6363745428086E-19
14 5.7851413181046E-20 39 1.611575081472E-19 64 2.6446360311335E-19 89 3.677696980795E-19
15 6.1983656979692E-20 40 1.6528975194584E-19 65 2.68595846912E-19 90 3.7190194187815E-19
16 6.6115900778338E-20 41 1.6942199574449E-19 66 2.7272809071064E-19 91 3.760341856768E-19
17 7.0248144576984E-20 42 1.7355423954314E-19 67 2.7686033450929E-19 92 3.8016642947544E-19
18 7.438038837563E-20 43 1.7768648334178E-19 68 2.8099257830794E-19 93 3.8429867327409E-19
19 7.8512632174276E-20 44 1.8181872714043E-19 69 2.8512482210658E-19 94 3.8843091707274E-19
20 8.2644875972922E-20 45 1.8595097093908E-19 70 2.8925706590523E-19 95 3.9256316087138E-19
21 8.6777119771568E-20 46 1.9008321473772E-19 71 2.9338930970387E-19 96 3.9669540467003E-19
22 9.0909363570215E-20 47 1.9421545853637E-19 72 2.9752155350252E-19 97 4.0082764846867E-19
23 9.5041607368861E-20 48 1.9834770233501E-19 73 3.0165379730117E-19 98 4.0495989226732E-19
24 9.9173851167507E-20 49 2.0247994613366E-19 74 3.0578604109981E-19 99 4.0909213606597E-19
25 1.0330609496615E-19 50 2.0661218993231E-19 75 3.0991828489846E-19 100 4.1322437986461E-19

  • Btu (1055 J)
    The British thermal unit (Btu or BTU) is a traditional unit of heat; it is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. It is part of the United States customary units. Its counterpart in the metric system is the calorie, which is defined as the amount of heat required to raise the temperature of one gram of water by one degree Celsius. Heat is now known to be equivalent to energy, for which the SI unit is the joule; one BTU is about 1055 joules. While units of heat are often supplanted by energy units in scientific work, they are still important in many fields. As examples, in the United States the price of natural gas is quoted in dollars per million BTUs.
  • Hartree (0.0000000000000000043 J)
    The hartree (symbol: Eh or Ha), also known as the Hartree energy, is the atomic unit of energy, named after the British physicist Douglas Hartree. It is defined as 2R∞hc, where R∞ is the Rydberg constant, h is the Planck constant and c is the speed of light. The 2014 CODATA recommended value is Eh = 4.359 744 650(54)×10−18 J = 27.211 386 02(17) eV. The hartree energy is approximately the electric potential energy of the hydrogen atom in its ground state and, by the virial theorem, approximately twice its ionization energy; the relationships are not exact because of the finite mass of the nucleus of the hydrogen atom and relativistic corrections. The hartree is usually used as a unit of energy in atomic physics and computational chemistry: for experimental measurements at the atomic scale, the electronvolt (eV) or the reciprocal centimetre (cm−1) are much more widely used.
Tags Hartrees to Btus Eh to BTU Hartrees Eh Btus BTU converter calculator conversion table

Energy

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Hartrees to Quads
Hartrees to Exajoules
Hartrees to Terawatthours
Hartrees to Petajoules
Hartrees to Gigawatt hours
Hartrees to Terajoules
Hartrees to Tonnes of oil equivalent
Hartrees to Tonnes of coal equivalent
Hartrees to Tons (explosive)
Hartrees to Megawatthours
Hartrees to Dekatherms
Hartrees to Gigajoules
Hartrees to Therms
Hartrees to Thermies
Hartrees to Kilowatt hours
Hartrees to Horsepower hours
Hartrees to Megajoules
Hartrees to Calories (Nutritional)
Hartrees to Kilogram calories
Hartrees to Watthours
Hartrees to Btus
Hartrees to Kilojoules
Hartrees to Liter atmospheres
Hartrees to Calories (15°C)
Hartrees to Calories (I.T.)
Hartrees to Calories (Thermochemical)
Hartrees to Gram calories
Hartrees to Foot pounds
Hartrees to Joules
Hartrees to Newton meters
Hartrees to Wattseconds
Hartrees to Inch pounds
Hartrees to Inch ounces
Hartrees to Millijoules
Hartrees to Microjoules
Hartrees to Teraelectronvolts
Hartrees to Ergs
Hartrees to Nanojoules
Hartrees to Picojoules
Hartrees to Megaelectronvolts
Hartrees to Femtojoules
Hartrees to Electronvolts
Btus to Q units
Btus to Quads
Btus to Exajoules
Btus to Terawatthours
Btus to Petajoules
Btus to Gigawatt hours
Btus to Terajoules
Btus to Tonnes of oil equivalent
Btus to Tonnes of coal equivalent
Btus to Tons (explosive)
Btus to Megawatthours
Btus to Dekatherms
Btus to Gigajoules
Btus to Therms
Btus to Thermies
Btus to Kilowatt hours
Btus to Horsepower hours
Btus to Megajoules
Btus to Calories (Nutritional)
Btus to Kilogram calories
Btus to Watthours
Btus to Kilojoules
Btus to Liter atmospheres
Btus to Calories (15°C)
Btus to Calories (I.T.)
Btus to Calories (Thermochemical)
Btus to Gram calories
Btus to Foot pounds
Btus to Joules
Btus to Newton meters
Btus to Wattseconds
Btus to Inch pounds
Btus to Inch ounces
Btus to Millijoules
Btus to Microjoules
Btus to Teraelectronvolts
Btus to Ergs
Btus to Nanojoules
Btus to Picojoules
Btus to Megaelectronvolts
Btus to Femtojoules
Btus to Hartrees
Btus to Electronvolts