Which of the following molecule has a polar bonds but is non-polar? a. XeF2 b. N2 c. CIF3 d. H2O Which molecule has polar bonds but is non-polar? a. H2O b. BF3 c. NH3 d. SF4 Which of the following molecules has
What type of molecule is composed of CH2O units? a. lipids b. carbohydrates c. proteins d. nucleic acids e. DNA What type of protein is a biological catalyst? (a) None of these are correct (b) carbohydrates (c) triglycerides (d) enzymes (e)...
c) If all of the atoms attached to the central atom are of the same element and there are no lone pairs on the central atom, the molecule is nonpolar. CCl4and CO2are nonpolar d) If the atoms attached to the central atom are of different elements, the molecule is polar. CH2Cl2and OCS...
The chemical structure of Met includes an amine group (NH2), a carboxyl group (COOH), a hydrogen atom, and an R group (C3SH7). In the MHA molecule, however, the amino group is substituted with a hydroxyl group (OH). This substitution makes MHA more closely similar to a monocarboxylate...
Which molecule will have hydrogen bonding as its strongest type of intermolecular force? a. CHF3 b. H2O c. PH3 d. OF2 What is the predominant (strongest) intermolecular force in the given compound? A sample of iron(III) chloride H-bonding Dipole-Induced dipole Ion-Dipole Dipole-dipole lon...
the polarity of all of the bonds in the molecule the presence of atoms with lone pairs. Taking these three aspects into account, you should be able to determine if a small molecule is polar or nonpolar. Some helpfulshortcutsthat arealmost alwaystrue: ...
What type(s) of intermolecular forces is/are expected between 3-bromopyridine molecules? What types of intermolecular forces exist between HCl molecules? What is the difference between intermolecular and intramolecular forces? What intermolecular forces are present in the molecule FNO2?
Why does water have a higher boiling point than alcohol even though water is a smaller molecule? What are the factors that help determine what is the most suitable type of distillation to perform? Does CO2 or SO2 have a lower boiling point? Explain your reasoning. ...
What is the strongest intermolecular force in CaCl2? What is the strongest intermolecular force in N2? Which molecule will have hydrogen bonding as its strongest type of intermolecular force? a. CHF3 b. H2O c. PH3 d. OF2 Which of the following compound has the strongest intermol...
Cellular respiration is a redox reaction. One molecule is reduced while another is oxidized. Name the molecule that is oxidized. Photosynthesis is a redox reaction. Which of the following is oxidized during the process? a. carbon dioxide b. water c. carbohydrate d. oxygen What type of reaction...