Here C is forming bond with O, N, B and F
The distance between C and F is largest in periodic table.
So, the electronegativity difference is most between C and F.
So, the C-F bond is most polar
Answer: D) C-F
It's C don't losten to this nerd with 6 thumbs down
Question 28 of 47 Based on their positions in the periodic table, which of the following bonds is the most polar? |...
1. Based on their positions on the Periodic Table, which ONE of the following elements would be expected to have the largest first ionization energy? A) Si B) K C) O D) As E) Ca 2. Based on their positions on the Periodic Table, rank these ions in order of decreasing ionic radius: F–, Mg2+, Na+, O2–, S2–. (The correct answer has largest ion first, smallest ion last.) A) S2– > O2– > F– > Na+ > Mg2+ B) O2–...
19. Which of the following bonds is the
most non-polar? Can you explain the answer?
19. Which of the following bonds is the most non-polar? a. C-C b. C-H c. C-O d. C-N
ChemActivity 22 Polar, Nonpolar, and lonic Bonds 135 Exercises infog molecules (or ions) as nonpolar, polar ionic. Clasity each of the following bonds as nonpolar, polar, or ionic. C inC O-H in Ho: Si-Cl in Sicla : C-H in benzene (CoHo) Al-O in AlbO, Na-F in NaF: K-c in KCI N-O in NOj H-S in H2s: НН H-N-C-c-o-H C-O in H tot 3. Excluding the inert gases, which element in the periodic table has the largest electronegativity? Which has the...
22. Which one of the following bonds would be the most polar? C-N B S-o C Si-F DP-C1 23. State whether you would expect the molecules below to be polar or non-polar. a) Sif, d) NF, b) PCI, e) CCI, c) HS
QUESTION 2 Which of the following compounds contains the MOST polar bonds? Table of electronegativity (EN) values: Atom H S P As Ci si sb EN value 2125 2.1 2. 13.0 1.8 1.9 O A H2S o B. PH3 ОС. AѕСІз OD. SIHA E. SICA QUESTION 3 What is the maximum num er of hybridized orbitals formed by an oxygen atom? QUESTION 4
QUESTION 8 Based on trends in electronegativity, which of the following bonds do you expect to be the most polar? os.co ci-ci op.c As-ci Se-C
Using periodic trends, place the following bonds in order of increasing bond polarity (less polar to more polar) Si-F, F-F, N-F O Si- FN-F < F-F ON-F < Si-F < F-F OF- FN-F < Si-F OF-F < SI-F < N-F Question 3 Identify the shortest bond between the two Carbon atoms in the following molecules. O CH2CH2 O CH3CH3 O All of the above CC bonds are the same length. OCHCH Identify the weakest bond between the two Carbon atoms...
5) Which of the following bonds is most polar? (1 point) a) 0-F b) N-Fenwoo WT c) 0–1 mio moto d) C-N oblasti di
Which of the following bonds is most polar? B-O O C-H ON-CI ON-F
Based on their positions in the periodic table, list the following atoms in order of increasing electron affinity. Na, Mg, Al Which of the following atoms and ions is (are) isoelectronic with Si: As3+, S2+, Cl3+, Al3+, Si4+, Ca2+? As3+S2+Cl3+Al3+Si4+Ca2