The bond energy in N2 is 941kj/mol. What is the longest wavelength photon that has sufficient energy to dissociate N2?

Q: atomic mass electronegativity electron affinity ionization energy heat of fusion 85.468 0.82 46.9…

A: Answer:Energy required to remove an electron from an isolated gaseous atom is called as ionization…

Q: When gaseous Na⁺and Cl⁻ ions form gaseous NaCl ion pairs, 548 kJ/mol of energy is released. Why,…

A: When the metals react with non-metals, the formation of ionic bonds occurs. Ionic compounds are…

Q: Which of the following atoms are paramagnetic?  a Zn  b O  c P  d Mg

A: It is explained as given below :

Q: For sulfur, the fluorides SF2, SF4, and SF6 are known to exist, whereas for oxygen only OF2 is known…

A: Covalency refers to the number of covalent bonds that an atom can form with other atoms in a…

Q: Consider the following data for silicon: g 28.085 mol atomic mass electronegativity 1.90 kJ 133.6…

A: The phenomenon occurring can be summarised as below. The ionization energy is the amount of energy…

Q: Which is the bonding and which is the anti-bonding orbital? Describe the differences in these two…

A:

Q: What's the full electron configuration of O²-? O 1s?2s2p4 O 1s2252p2 O 1s22s2p 3s? O 1522s22p6

A: The electronic configuration is determined using total electrons present in the molecule or ion.

Q: Consider the following data for molybdenum: atomic mass 95.94 mol electronegativity 2.16 kJ 71.9 mol…

A: Given  Electron Affinity = 71.9 kJ/mole Ionisation energy =684.3 kJ/mole

Q: Determine the energy change for the reaction Li (s) + ½ Cl2 (g) → LiCl (s) from the following data:…

A: According to Hess's Law∆Hf° = ∆Hsub + I⋅E + ∆Hdiss + EA + U            = 159 KJ/mole + 520…

Q: Calculate the second ionization energy of the metal M (AHion2 in kJ/mol) using the following data:…

A:

Q: please show the proper way the -20 is throwing me off

A: Born-Haber cycle is the method of calculating the lattice energy of a compound using different…

Q: Which of the following atoms has the smallest first ionization energy? Se Po S Te O

A: The first ionization energy is defined as the amount of energy needed to take out an electron from…

Q: Determine the energy change in kJ/mol for the following two reactions: K(g)+H(g)→K+(g)+H−(g)…

A:

Q: The enthalpy of the formation of ammonium chloride is AH° = -175.9 kJ/mol at 25°C. Calculate the…

A:

Q: Consider a hypothetical ionic compound AB (comprised of A* and B" ions). Given the following…

A: The enthalpy change during the formation of one mole of ionic crystal from one mole of gaseous…

Q: Nitrous oxide, N2O, has the following structure. Which bond in N2O is a coordinate covalent bond?…

A: The structure of nitrous oxide(N2O) is given below : N  ≡  N  -  O.... : The electron pair of weak…

Q: Calculate the standard enthalpy of formation of the M20(s) metal oxide (AH in kJ/mol) using the…

A: The enthalpy change for the reactants to the products is same whether the process occur in single…

Q: Aluminum(IV) iodide (AII_(4)) cannot be formed. Explain why this is the case by making reference to…

A: Aluminum (IV) iodide cannot be formed due to unfavorable energetic considerations associated with…

Q: How many electrons are in the selenium (Se2-) ion? ● 36 32 33 34 35

A:

Q: Use the data found in the appendix to determine the values for the O-Cl and the O-F bond energies.…

A: Heat of formation  : OF2= 24.7 kJmol OCI2 = 80.37 kJmol

Q: Calculate the lattice energy of magnesium sulfide from the data given below. Mg(s) Mg(g) AE 148…

A: The given data is rewritten as follows:

Q: The formation of KCl(s) from K(s) and Cl2(g) is an exothermic process (DHf for KCl(s) is negative).…

A:

Q: The enthalpy for the reaction below is 242.6 KJ/mole.  What is the maximum wavelength of a photon…

A: Enthalpy of reaction : It is the energy required or released when reactants are converted into…

Q: atomic mass electronegativity electron affinity ionization energy heat of fusion - 50.941 50.6 (2)…

A: Answer:To remove the most loosely bound electron from an isolated gaseous atom, energy required is…

Q: Chlorine and bromine are in the same group in the periodic table. The bond energy of a Cl–Cl bond is…

A: Given: Bond energy in chlorine is higher than that of bromine.

Bond Parameters

Many factors decide the covalent bonding between atoms. Some of the bond parameters are bond angle, bond order, enthalpy, bond length, etc. These parameters decide what kind of bond will form in atoms. Hence it is crucial to understand these parameters in detail and understand how changing these parameters affects the kind of bonding or various characteristics.

Bond Dissociation Energy

The tendency of an atom to attract an electron is known as its electronegativity.