Chemistry, 21.11.2019 22:31 kimhayleeshook50

Complete the table of bond energies and bond lengths.

need answer !

Complete the table of bond energies and bond lengths. need answer !

Answers: 2

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Answer from: ur4286

Explanation:

N-n : 167 (energy) 145 (length)

N=n : 418 (energy) 125(length)

N (three lines)n : 942 (energy) (110) length

(not sure if I’m too late but I asked my teacher and she looked at the answer sheet so it’s correct )

Answer from: cogger9348

Answer : The complete table of bond energies and bond lengths are shown below.

Explanation :

Bond length : It is the average distance present between the nuclei of two bonded atoms in the molecule.

Bond energy : It is the amount of energy required to break the molecules into its components atoms.

The relation between the bond energy and the bond length is :

The bond energy is inversely proportional to the bond length.

$\text{Bond energy}\propto \frac{1}{\text{Bond length}}$

If more the number of bonds are formed between the atoms, that means the bond strength of that bond will be more or the bond length will be less and the bond energy will be more.

Thus, single bond have the highest bond length and lower bond energy.

Then, double bond has the lowest bond length than the single bond length and higher bond energy than the single bond energy.

Then, triple bond has the lowest bond length than the double bond length and higher bond energy than the double bond energy.

Order for bond length follows :

$N-NN=NN\equiv N$

Order for bond energy follows :

N-N

The complete table of bond energies and bond lengths are shown below.

Complete the table of bond energies and bond lengths. need answer !

Answer from: Quest

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.

Answer from: Quest

try answer.com that works for me

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Complete the table of bond energies and bond lengths.

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