How do you convert J to kJ mol?

To convert a joule measurement to a kilojoule measurement, divide the energy by the conversion ratio. The energy in kilojoules is equal to the joules divided by 1,000.

How do you convert kJ mol 1 to J mol 1?

Re: How to convert kJ/mol to J Answer: Cancel out the 1/mol unit by dividing by the Avogadro constant. Then convert kJ to J by multiplying the kJ value by 1000 (because of the conversion factor 1 kJ = 1000 J).

How do you convert joules to moles?

Divide the number of joules released in the reaction by the known joules per mole constant for that type of reaction. For example, if a reaction between sodium hydroxide and water releases 30,000 joules of energy, divide 30,000 by 55,200 to get . 54 moles.

How many J are in a kJ?

Joules and KiloJoules are units of the international system of units (SI) that measure energy. The standard symbol for Joule is J, whereas the symbol for KiloJoule is KJ. 1 J equals precisely 0.001 KJ, therefore there are 1,000 Joules in a KiloJoule.

How do you convert kJ to J in physics?

To convert a kilojoule measurement to a joule measurement, multiply the energy by the conversion ratio. The energy in joules is equal to the kilojoules multiplied by 1,000.

Is J K same as kJ?

Exactly 1,000 J equals equal one KiloJoule.

What is difference in kJ and J?

How many kj are in J?

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How many J in one kJ?

So 1 kilojoule (kJ) is equal to 1000 joules (J): 1 kJ = 1000 J How to convert kJ to joules See also kJ to joules conversion calculator How to convert kJ to joules Write how to improve this page Submit Feedback

How to convert J to KCAL?

Thermochemical/food kilocalories to joules. Convert 0.3 kcal th to joules. E (J) = 4184 × 0.3 kcal th = 1255.2 J

  • International kilocalories to joules. Convert 0.3 kcal IT to joules. E (J) = 4186.8 × 0.3kcal IT = 1256.04 J
  • 15°C kilocalories to joules. Convert 0.3 kcal 15 to joules.
  • 20°C kilocalories to joules. Convert 0.3 kcal 20 to joules.

    • How do you calculate fuel value in kJ?

    Weight of empty crucible — W 1 gm

  • Weight of crucible+fuel — W 2 gm
  • Weight of the fuel taken — (W 2 -W 1 )gm
  • Weight of water in the bomb — 10 gm (generally)
  • Weight of water after test — 10+x gm
  • Weight of moisture condensed — x gm
  • Weight of water in the calorimeter — m w gm
  • Weight of water equivalent of calorimeter — m e gm
  • Weight of fuse wire — mf w gm