The following are all non-polar molecules. Which one likely has the highest boiling point? O C8H18 O SİH4 O C4H10 O N2 O Ne O CF4 SiBr4

Which side of the structure of KHP is more polar than the other?

Methane, CH4, has the ideal tetrahedral angle (109.5°) and is a nonpolar molecule, while NH3 and H₂O show a deviation from the ideal bond angle. Explain the cause and why water has a greater deviation than ammonia.

1. Which of the following does not have a noble gas electron structure?   Al3+ Ar Sb5+ S2–   2. Which one of the following combinations is incorrect? Group of answer choices CCl4, carbon (IV) chloride CrCl3, chromium (III) chloride CuO, copper (II) oxide FeO, iron (II) oxide     3. The strongest interactions between molecules of potassium oxide are   dipole-dipole interactions hydrogen bonds dispersion forces ionic bonds nonpolar covalent

#100

Which molecule is expected to have the highest boiling point? OH 1 О1 O 2 0 4 O 3 3. 2.

draw 2 lewish structures for the formula C2H6O and compare the boiling points of the two molecules.

Which molecule do you expect to have the highest boiling point (bp) and why?

35. Which of the following does have the highest  boiling point? molar masses:  C = 12.01 g/ mole,  S = 32.07 g/ mole,  O = 16.00 g/ mole,  H = 1.008 g/mole,  I = 126.9 g/mole, Cl = 35.45 g/mole  electronegativities:  C = 2.5,  H = 2.1,  O = 3.5, Cl = 3.0, S= 2.8 ,  I = 2.3 Group of answer choices a. I2 b. HCl c. SO2 d. CO

[Review Topics] [References] Use the References to access important values if needed for this question. Draw a Lewis structure for the C₂H6O molecule, using the connectivity shown in the spacefilling model in the window. (Gray = C; white = H; red = 0; blue = N; dark green = Cl; brown = Br; light green= F; purple = I; yellow = S; orange = P.) The number of C-H bonds = Submitted The number of O-H bonds = 20 The number of C-C single bonds = The number of C-O single bonds = The total number of lone pairs = $ 4 R F 288 V %6 5 PA T Cengage Learning Cengage Technical Support 6 I G MacBook Air B pe Y H & 7 N F7 U J H 8 1 M ( 9 K V 1 ) O L P Previous ¡ Email Instructor Save and Exit Next [ 11 1 D