Born Haber Cycle, Basic Introduction, Lattice Energy, Hess Law & Enthalpy of Formation - Chemistry
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- เผยแพร่เมื่อ 22 ต.ค. 2017
- This chemistry provides a basic introduction into the born haber cycle. It explains how to calculate the enthalpy of formation of a compound using the lattice energy, first ionization energy and second ionization energy values, electron affinity, and bonding energy for the substances that make up the compound. It explains how to use hess law to calculate the enthalpy of combustion as well as the enthalpy of formation of certain substances.
Ionization Energy:
• Ionization Energy - Ba...
Electron Affinity:
• Electron Affinity Tren...
Atomic Radius:
• Atomic Radius - Basic ...
Bond Energy & Bond Length:
• Bond Energy & Bond Len...
Electronegativity:
• Electronegativity, Bas...
Periodic Trends:
• Ionization Energy Elec...
__________________________________
Polar & Nonpolar Covalent Bonding:
• Polar Covalent Bonds a...
Bond Polarity & Dipole Moment:
• Bond Polarity, Electro...
Ionic Radius:
• Ionic Radius Trends, B...
Lattice Energy:
• Lattice Energy of Ioni...
Born Haber Cycle:
• Born Haber Cycle, Basi...
Bond Energy Calculations:
• Bond Energy Calculatio...
___________________________________
Lewis Structures - Mega Review:
• Lewis Structures, Intr...
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Emily Antebi Hey !! Please please i have a question... who determined the numbers from 5 to 12 ?! In born exponent?!?! PLEASE ANSWER ME : (
Thank you🤗
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Great video but I am a bit confused. I thought we are meant to divide the bond energy by 2 since we are using an atom of fluorine?
Muinat that’s what I thought too
You have to use the fluorine in its naturally occuring state and it occurs as a diatomic gaseous molecule ...so 2 fluorine atoms.
Thanks for the video. Can you please help with solution of bond enthalpy of unsaturated compounds like hydrazine decomposing to ammonia and nitrogen gas.
Thanks
How can you find for example bond dissociation from all the information provided of CaF2? Thanks
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Hey in my coursebook's solution, the ∆Hatm of F2 is multiplied by 2 while you are not multiplying it by 2. So, are both solutions correct in their own ways or the solution in my coursebook is incorrect? Help needed ASAP
What about for the electronegative atom with two electron affinities, such as oxygen? I am trying to solve a problem with two electron affinities, thank you
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Please make make a video of giving more examples of born habor cycle
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who is haber and why was he born
To make you tired in your life 😢
Hey !! Please please i have a question... how and who determined the numbers from 5 to 12 ?! In born exponent?!?! PLEASE ANSWER ME : (
How would you draw the diagram?
When he writes the Mg+2 +2F-=MgF2 I am confused about where the charges so because I am assuming that F2 comes from 2F, does the 2+ charge on Mg disappear.
It's because there is bond breaking in 2F which is di atomic
Only one of the F is used
The 2 in MgF2 is for magnesium, which is having 2+ charge
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When we are finding bond formation for Nacl why we are writing 1/2 cl2?
Keep up
Can we cut out substances in the equations if they're on the same side (i.e. both on products side but they're different equations)
Nope
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