2870 KJ (per mole)
Yes, there are energy joules in a peanut. One peanut releases 1,880 physicist calories, or 1.88 food calories. Energy is measured in joules. One food calorie equals 4,200 joules. So one peanut has just under 8,000 joules of energy.
One mole of glucose weighs about 180 grams. Molecular formula: C6H12O6. Very accurate molecular weight of one mole of glucose is 180.15768 when the naturally abundant isotopes of these atoms are present in the structure of one mole of glucose.
one mole of fat releases how much energy
E=mc2E = kgE-3 x 9E16 = 9E13 Joules.
A: Energy is measured in joules and kilojoules. One joule is the amount of energy needed to lift 100 grams to 1 kiliogram.
The mole is a unit of quantity of matter, whereas the Joule is a unit of energy. The relation depends on the substance, and what you wish to do with it. If you had a single mole of one substance and a mole of another and they were stoichiometrically combined, then the energy from the reaction could be calculated, and that could be expressed in Joules. On the other hand, you could also use the equation E=mc2 to derive the annihilation energy of one mole of a given substance. It can be stated, therefore, that there is no trivial conversion.
...amount... One mole of sucrose and one mole of glucose refers to the same amount of molecules of each. Remember that the mole is the chemist's counting unit. One mole of something is 6.022137x10^23 particles of a substance.
One mole of a substance is always 6.02X10^23 , since 180g of Glucose is one mole, therefore one mole of Glucose (180g) has 6.02X10^23 Molecules (particles) Avogadros' Number.
Lets say, for example the enthalpy is equal to 1200 joules/gram. You take 1200 joules/gram * (# of grams)/one mole [now you can cancel grams and it is now joules/mole.] Then convert the answer to kilojoules by dividing by 1000.
Yes, there are energy joules in a peanut. One peanut releases 1,880 physicist calories, or 1.88 food calories. Energy is measured in joules. One food calorie equals 4,200 joules. So one peanut has just under 8,000 joules of energy.
Joules is one method.
ionization energy
One mole of glucose weighs about 180 grams. Molecular formula: C6H12O6. Very accurate molecular weight of one mole of glucose is 180.15768 when the naturally abundant isotopes of these atoms are present in the structure of one mole of glucose.
lattice energy
one mole of fat releases how much energy
E=mc2E = kgE-3 x 9E16 = 9E13 Joules.
The molecular formula of glucose is C6H12O6. 1 mole glucose = 6.022 x 1023 molecules. 1 molecule glucose = 24 atoms 1mole glucose x 6.022 x 1023 molecules/mole x 24 atoms/molecule = 1 x 1025 atoms (rounded to 1 significant figure)