Bond enthalpy or bond energy is the amount of energy that is needed in order to break or take out one mole of the substance. The bond energy is varied between the compounds NO and NO₂ because of the different configuration of the atoms in order to form the compound.
That being said, it is also noted that the bonds will have different lengths and the molecules will have different shape and are also composed of different numbers of atoms.
Positional energy is the energy stored within an object due to the objects position arrangement or state positional in energy is one of the two main forms energy along with kinetic energy
Answer: 75.7 % yield
Explanation:
The balanced chemical equation is:
According to stoichiometry :
68.2 g of will require = 64 g of
Thus 7.5 g of will require = of
Thus is the limiting reagent as it limits the formation of product and is the excess reagent.
As 68.2 g of give = 96 g of
Thus 7.5 g of give = of
% yield=
Thus 75.7 % yield is there.
Answer:
Conduction is a process by which heat is transferred from the hot area of a solid object to the cool area of a solid object by the collisions of particles. In other words, in solids the atoms or molecules do not have the freedom to move, as liquids or gases do, so the energy is stored in the vibration of atoms.