Determine the molecular formula for each molecule. molecular formula: molecular formula:
14. (3 pts) The following molecule has a molecular formula of CaHsN3O.. Determine the index of hydrogen deficiency (IHD) for the compound. Using the molecular formula, IHD, IR, TH NMR, and 13C NMR, determine the structure for the compound. Hint: this molecule is part of the practical (product, reagent, solvent, etc). IR: 44 100 TH NMR 13C NMR: TH NMR: 13C NMR: 200 160 140 120 180 100 80 60 40 0 20 16 12 10 porn -- ppm IHD...
14. (3 pts) The following molecule has a molecular formula of CeH5N304. Determine the index of hydrogen deficiency (IHD) for the compound. Using the molecular formula, IHD, IR, H NMR, and 13C NMR, determine the structure for the compound. Hint: this molecule is part of the practical (product, reagent, solvent, etc). IR: TH NMR: 13C NMR 16 14 12 10 8 160 140 120 80 60 40 20 200 180 COS-11-540 100 om HSF-6-eag ppm IHD = Structure: Page 7...
#9 Using the data found below for a molecule with a molecular formula C7H10, determine the structure of this molecule LOD g00 000 4000 3000 500 HAVENUNEER- 26 2.5 2,4 2.3 2.2 2.1 2.0 1.9 18 1,7 1.6 15 1.4 1.3 1.2 1.1 1,0 0.9 0.8 i (ppm)
14. (3 pts) The following molecule has a molecular formula of C3H5N304. Determine the index of hydrogen deficiency (IHD) for the compound. Using the molecular formula, IHD, IR, 1H NMR, and 13C NMR, determine the structure for the compound. Hint: this molecule is part of the practical (product, reagent, solvent, etc). IR: 100 4000 3000 2000 1500 1000 NMR: 13C NMR: 1 T 16 14 12 10 8 6 4 2 200 180 160 140 120 100 80 60 40...
Determine the molecular geometry for each molecule. ClF4+ BrF5 XeF2 SiF4
Instead of "Molecular models" it is changed to "Overall Lewis
Structure"
Molecule Molecular Model Structural Formula Electron Dot Formula Valence Electrons (a) 02 (b) C2H4 (c) HONO (d) HCOOH C. Molecular Models with Triple Bonds Molecule Molecular Model Structural Formula Electron Dor Formula Valence Electrons N2 (b) C2H2 (c) HOCN D. Molecular Models with Two Double Bonds (a) CO2 (b) C3H4 Copyright © 2013 Pearson Education Molecular Models 213
Question 12 4 pts Determine the molecular formula based on the structure listed here. The molecule has carbon atoms, hydrogen atoms, and oxygen atoms. Question 13 3 pts Benzoic acid has molecular formula of CyH,O2, calculate the molecular weight. For convenience, use the following values for mass of C, H, and O: C: 12 H: 1 O: 16 4 pts D Question 18 Identify formula and basic property of sodium carbonate. O Sodium carbonate which has the formula of NaOH...
e following molecular formula aldehyde and a structural formula for a molecule that is a ketone. (1 point for cach or 2 points total)
C. Molecular Models with Triple Bonds Molecular Model Structural Formula Electron Dot Formula Valence Electron Molecule CH HOCN D. Molecular Models with Two Double Bonds CO CzH4
B. Molecular Models with Double Bonds Valence Electrons Electron Dor Formula Molecular Model Structural Formula Molecule C2H4 HONO (d) HCOOH (e) CzH;CI