In which of the species ICl6 − and SF4 is the bond angle closest to that predicted by the VSEPR model? Support your answer by drawing the VSEPR model of each.

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A:

Q: (f) OH HNO₂, H₂SO₂ No.

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Q: how much energy is required to vaporize 158 g of butane (C4H10) at its boiling point if its ▲Hvap is…

A: Given data :  1.Mass of butane = 158 g  2.  ▲Hvap = 24.3 kJ/mol  Molar mass of butane = 58.12 g/ mol…

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Q: What reagent is required to accomplish the following transformation? H₂C +=0+40 H₂C- O H₂, Pd-C O…

A:

Q: 9. Calculate the wavelength an 5 = ?ælectron becoming of the light for the line in the Balmer series…

A: Recall the data, Line in the Balmer series, Initial energy level n1=5 Final energy level n2=2…

Q: Paragraph a. 1 b. S 2 alance the following equations E 6 Li(s) + N₂(g) → 2 LigN(s) _TiCl4(1)…

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Q: the process of sublimation happens when which of the following occurs? a liquid becomes a solid a…

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Q: Question-1 Give at least 3 examples of products where the use of materials has changed over time.…

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Q: 1. Consider the oxidation of isoborneol (1) to camphor (2) using hypochlorous acid to an- swer the…

A: Rules for calculating oxidation state In a C-H bond, the H is treated as if it has an oxidation…

Q: Part III. Nomenclature of Organic Compounds Direction: Name the following hydrocarbons. 34. 35. 36.…

A:

Q: Formic acid (BP = 101 °C) and water (BP = 100 °C) form a negative azeotrope boiling at 107 °C at 78%…

A: Boiling point of Formic acid = 101 °C Boiling point of Water = 100 °C Mixture of Formic acid and…

Q: Among its other ingredients, VISINE-A eyedrops contain the active ingredients: 0.025% w/v…

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Q: Predict the major product formed when hexanoyl chloride is treated with C6H5CO₂Na. Modify the given…

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Q: 4. Citric acid was found to contain 37.51% C, 4.20 % H. and 58.29% O by mass. What is the simplest…

A:

Q: 9. When measuring volumes of liquid, we use graduated glassware like flasks, graduated cylinders,…

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Q: Identity of the salt: NaCl a. Mass of salt [g] b. Molar Mass of salt [g/mol] c. Moles of salt [mol]…

A:

Q: 7. For the ionization of 0.01M HA with a Ka of 1 X 106, the pOH is (a) 2 (b) 10 (c) 4 (d) 12

A: Recall the data, Molarity of HA=0.01 M Ka = 1*10-6 pOH=?

Q: Determine the amount of potassium chloride in each solution. 28.2 kg of a solution containing 16.7…

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A:

Q: 4.00 mol CO₂ is placed in a 6.00 L container at a temperature where 12.3% of it decomposes. What is…

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Q: +C=C-H + H₂O CH₂C=CCH₂CH3 HgSO4, H₂SO4 Na, NH3 2 equiv Br₂ (1) Sia₂BH.THF (2) H₂O₂ NaOH

A:

Q: The unbalanced reaction for the combustion of pentane (C5H12) is: C5H12 + O2 CO₂ + H₂O If the molar…

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Q: Consider CaCO3 (s) --------> CaO (s) + Oz (g) At equilibrium, 0.01 Molar O₂ (g) was formed The Kc…

A: Recall the reaction, CaCO3(s)↔CaO(s)+O2(g) At equilibrium, Molarity of O2=0.01 M T=27°C Kc=? Kp=?

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Q: If 7.24 g of Na2CO3 is dissolved in enough water to make 250. mL of solution, what is the molar…

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Q: Classify the hypothetical angular O3 2− species as electron precise or electron deficient. Explain…

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Q: 3.1 Identify the terminal alkyne A and the internal alkyne B in the following reaction sequence H=H…

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Q: The unbalanced reaction for the combustion of pentane (C5H12) is: C5H12 + O2 CO₂ + H₂O If the molar…

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Q: O CI

A:

Q: 9. If 0.090 M HCl is used to titration 0.251 g of sodium benzoate (NaB, FW = 144.11 g/mol), mL of…

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Q: At some temperature, Kp: = 17.1 for the following reaction: H₂(g) + CO₂(g) → H₂O(g) + CO(g) The…

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Q: 2. A compound has the following chemical formula; CuAl6(PO4)4(OH); 4 H₂O. Calculate the mass…

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Q: Question-4 What are the different methods of increasing the strength of metals? Explain briefly.

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Q: Question 7 Consulting the material safety data sheet is an essential element of the anticipation…

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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.