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21 Calories 15°C | to common energy units |
---|---|
21 cal15°C | = 87.8955 joules (J) |
21 cal15°C | = 0.0878955 kilojoules (kJ) |
21 cal15°C | = 21.007528680688 calories (cal) |
21 cal15°C | = 0.021007528680688 kilocalories (kcal) |
21 cal15°C | = 5.4859940830618E+20 electron volt (eV) |
21 cal15°C | = 0.024415416666667 watt hour (Wh) |
21 cal15°C | = 2.016070209627E+19 atomic unit of energy (au) |
21 cal15°C | = 2.1007528680688E-8 tons of TNT (tTNT) |
21 cal15°C | = 64.8283938918 foot pound force (ft lbf) |
21 cal15°C | = 878955000 ergs (ergs) |