What is the hybridization of Br in the molecule below? DBRF5 Lewis and 3-D Structure- Dr. Sundin - UW-Platteville sp? Sp3 O sp d? O sp³ d

For the molecule: NO3 What is the geometry of the molecule? Are resonance forms possible? What is the hybridization of the central atom? Is the molecule polar?

For each molecule shown here, indicate the hybridization of the central atom. H-C-H sp sp 3 sp 3 sp d H 32 sp³d² -I H H—N—H sp 3 sp 3 sp d 2 sp 32 HIN: sp d Н

Caffeine is the active ingredient in coffee, tea, and some carbonated beverages. Add lone pairs, as needed, to the structure of caffeine. Select Draw Rings More Erase N H сн, CH, What is the hybridization of.arOmAremaitr whridization of the specified atoms. Be sure to

What is the hybridization of the atoms in the following compound? O 3 HO 1 2 O a. C1 (sp²), C2 (sp³), C3 (sp²), C4 (sp) O b. C1 (sp²), C2 (sp²), C3 (sp²), C4 (sp³) O c. C1 (sp²), C2 (sp³), C3 (sp³), C4 (sp³) O d. C1 (sp²), C2 (sp²), C3 (sp³), C4 (sp³) O e. C1 (sp³), C2 (sp³), C3 (sp³), C4 (sp³) 4

14. Determine the hybridization of  Br in BrCl3 .  Z of Br= 35, Cl = 17 a.sp3b.spc.sp3d2d.sp3d

Methylamine, CH3-NH₂, is a weak base (pk = 3.36). Which of the following acids is sufficiently strong to protonate methylamine to an extent greater than 50% at 25°C? (pk for each acid is given) CH3CH₂-OH (-> CH3CH₂-O HIO (10.70) H₂O (15.7) H₂S (7.04) ) (15.9) Reminder: pk + pk = 14.00 (25°C) Select one: O A. H₂S only O B. HIO and H₂S O C. H₂O only O D. H₂S and H₂O OE. HIO only

Part 4 Species Bond order Stable? 02 N22- F2 C2- OF