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Convert [Rydberg] to [Kilocalories], (Ry to kcal)

ENERGY


1621140982 Rydberg
= 8.4461755131795E-13 Kilocalories
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Category: energy
Conversion: Rydberg to Kilocalories
The base unit for energy is joules (Non-SI/Derived Unit)
[Rydberg] symbol/abbrevation: (Ry)
[Kilocalories] symbol/abbrevation: (kcal)

How to convert Rydberg to Kilocalories (Ry to kcal)?
1 Ry = 5.2100191204589E-22 kcal.
1621140982 x 5.2100191204589E-22 kcal = 8.4461755131795E-13 Kilocalories.
Always check the results; rounding errors may occur.

Definition:
In relation to the base unit of [energy] => (joules), 1 Rydberg (Ry) is equal to 2.179872E-18 joules, while 1 Kilocalories (kcal) = 4184 joules.
1621140982 Rydberg to common energy units
1621140982 Ry = 3.5338798347143E-9 joules (J)
1621140982 Ry = 3.5338798347143E-12 kilojoules (kJ)
1621140982 Ry = 8.4461755131795E-10 calories (cal)
1621140982 Ry = 8.4461755131795E-13 kilocalories (kcal)
1621140982 Ry = 22056696717.687 electron volt (eV)
1621140982 Ry = 9.8163328742064E-13 watt hour (Wh)
1621140982 Ry = 810570491 atomic unit of energy (au)
1621140982 Ry = 8.4461755131795E-19 tons of TNT (tTNT)
1621140982 Ry = 2.6064560061795E-9 foot pound force (ft lbf)
1621140982 Ry = 0.035338798347143 ergs (ergs)
(Rydberg) to (Kilocalories) conversions

Rydberg to random (energy units)

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