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प्रश्न
Define Bond Enthalpy
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उत्तर
Bond enthalpy is defined as the amount of energy required to break one mole of a bond of one type, present between two atoms in a gaseous state.
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संबंधित प्रश्न
In Ammonia molecule the bond angle is 107° and in water molecule it is 104°35', although in both the central atoms are sp3 hybridized Explain.
Which type of hybridization is present in the ammonia molecule?
Write the geometry and bond angle present in ammonia.
In the case of bond formation in Acetylene molecule: State number of sigma and pi bonds formed.
In the case of bond formation in Acetylene molecule: Name the type of Hybridization.
Define Bond Length
Predict the shape and bond angles in the following molecule:
CF4
Predict the shape and bond angles in the following molecule:
HCN
Predict the shape and bond angles in the following molecule:
H2S
Write the formula to calculate the bond order of molecule.
Energy required to dissociate 6 g of gaseous hydrogen into free gaseous atoms is 208 kcal at 25°C. Bond energy of H-H bond will be ____________.
The CORRECT order of C-X bond polarity is ____________.
In gas phase H-O-O-H bond angle in H2O2 is ______.
Which of following bonds has maximum bond length?
What is the H-S-H bond angle in H2S?
Which of the following pairs have identical bond order?
Which of the following is INCORRECTLY matched?
What is the bond order of B2 molecule?
Why is bond order of Be2 molecule zero?
(Nb = bonding electrons, Na = antibonding electrons)
Consider the ions/molecule:
\[\ce{O^+_2, O_2, O^-_2, O^{2-}_2}\]
For increasing bond order the correct option is:
What is the bona order of O2 molecules?
