Homework Answers
NH3 = Hydrogen bonding
KCl = ionic bond
Hexane = London dispersion
I2 = London dispersion
HBr = dipole-dipole
Methanol = Hydrogen bonding
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#69. Label each compound with the type of attraction holding the particles together in the solid...
#69. Label each compound with the type of attraction holding the particles together in the solid or liquid form: Lo...
#69. Label each compound with the type of attraction holding the particles together in the solid or liquid form: London forces, dipole-dipole forces, hydrogen bonds, or ionic bonds ammonia, NH3 KCI hexane, C6H14 lodine, 12 hydrogen bromide, HB! methanol, CH3OH QUESTION 13 Using the general rule of "ke dissolves like". choose the solvent in which the compound will be most soluble water or benzene (C6H6). ammonia, NH3 KCI hexane, C6H14 lodine, 12 hydrogen bromide, HBO methanol, CH3OH
Using the general rule of "like dissolves like", choose the solvent in which the compound will...
Using the general rule of "like dissolves like", choose the solvent in which the compound will be most soluble: water or benzene (C6H6). ammonia, NH3 KCI hexane, C6H14 iodine, 12 hydrogen bromide, HBr methanol, CH3OH
Identify the strongest attractive force of attractions between molecules of each of the pure compounds: London...
Identify the strongest attractive force of attractions
between molecules of each of the pure compounds: London forces,
dipole-dipole, hydrogen bonding, ion-dipole, or ionic
attractions
Compound Compound Strongest force of attraction Dipole-Dipole Strongest force of attraction lonic attractions Hexane KCI Na2CO3 acetone alanine NH, CH3F Hydrogen bonding HOH CCIA CH2Cl2 Dipole-Dipole -он CHCl3 NHACI Dipole-Dipole Dipole-Dipole PH3 NH3 Hydrogen Bonding
Identify the type of intermolecular forces that hold the particles together in the solid form of...
Identify the type of intermolecular forces that hold the particles together in the solid form of each of the substances. Dispersion, dipole-dipole, hydrogen bonding, ionic bonding Al: O2: Xe: K2O:
Match the intermolecular force with each of the particles below. A. (____) O2 B. (____) CO2...
Match the intermolecular force with each of the particles below. A. (____) O2 B. (____) CO2 C. (____) PH3 D. (____) NH3 E. (____). NaCl (L) Dispersive Forces [London Forces] (D) Dipole-Dipole Attractiveness (H) Hydrogen Bonding (I) Ionic Bonds **Please answer with explanations**
7. If an ionic bond is stronger than a dipole-dipole interaction, how can water dissolve an...
7. If an ionic bond is stronger than a dipole-dipole interaction, how can water dissolve an ionic compound? None of these The ion-dipole interactions of a bunch of water molecules gang up on the strong ionic bond and pull it into the solution. The ions never overcome their interatomic attraction and therefore are not soluble. The ionic bond is weakened by the ion-dipole interactions and ionic repulsion ejects the ions from the crystal. The ion-dipole...
1. type of solid choices -molecular, atomic, or ionic 2. force holding the solid together choices: dispersion,...
1. type of solid choices -molecular, atomic,
or ionic
2. force holding the solid together choices: dispersion, dipole,
hydrogen boding, metallic bonding, ionic bonding, or covalent
bonding
3. melting point of solid: 1(highest),2, or. 3(lowest)
completely lost please help
O GASES, LIQUIDS AND SOLIDS Predicting the type of solid formed by a compound Decide what kind of crystalline solid each element or compound in the table forms, and what kind of force holds the solid together. Then, rank the solids in...
Name Types and Strengths of Attractions Worksheet For each of the following pairs of chemical formulas; (1) identif...
Name Types and Strengths of Attractions Worksheet For each of the following pairs of chemical formulas; (1) identify what type of substance each represents, a. metallic elements b. nonmetallic elements c. ionic compounds d. network crystals e. polar molecular substances f. nonpolar molecular substances (2), identify the primary type of attraction that holds the particles of each in the liquid and solid form, a. metallic bonds, b.ionic bonds, c. covalent bonds, d. hydrogen bonds, e. dipole-dipole interactions, f. London forces...
9. Draw all of the possible hydrogen bonds between the following molecule and water molecules. Indicate...
9. Draw all of the possible hydrogen bonds between the following molecule and water molecules. Indicate the hydrogen bonds with dotted lines. :N-CEN: H 10. Polar molecules can contain more than one type of attractive force. Fill in the following table answering the question "Is this attractive force present between molecules of the given compound?" Write yes or no for each force. Molecule Ionic Attraction H-Bond Dipole-Dipole London CHCl3 CH3OH NH2 65- *NH3-C-COO 11. For each of the following pairs...
1. Select the two compounds that are more likely to be a gas at room temperature...
1. Select the two compounds that are more likely to be a gas at room temperature (as opposed to a liquid). CH4 CH3OH C2H6 H2O 2. The separation of charges within a polar molecule is called a(n) ________. polar bond strong attraction dipole ionic bond dipole-dipole 3. Which of the following intermolecular forces best describes why nonpolar molecules like gasoline (C8H18) have only limited solubility in water? dipole-dipole ion-dipole Both dipole-dipole and induced dipole-induced dipole induced dipole-induced dipole dipole-induced dipole...
#69. Label each compound with the type of attraction holding the particles together in the solid or liquid form: London forces, dipole-dipole forces, hydrogen bonds, or ionic bonds ammonia, NH3 KCI hexane, C6H14 lodine, 12 hydrogen bromide, HB! methanol, CH3OH QUESTION 13 Using the general rule of "ke dissolves like". choose the solvent in which the compound will be most soluble water or benzene (C6H6). ammonia, NH3 KCI hexane, C6H14 lodine, 12 hydrogen bromide, HBO methanol, CH3OH
Using the general rule of "like dissolves like", choose the solvent in which the compound will be most soluble: water or benzene (C6H6). ammonia, NH3 KCI hexane, C6H14 iodine, 12 hydrogen bromide, HBr methanol, CH3OH
Identify the strongest attractive force of attractions
between molecules of each of the pure compounds: London forces,
dipole-dipole, hydrogen bonding, ion-dipole, or ionic
attractions
Compound Compound Strongest force of attraction Dipole-Dipole Strongest force of attraction lonic attractions Hexane KCI Na2CO3 acetone alanine NH, CH3F Hydrogen bonding HOH CCIA CH2Cl2 Dipole-Dipole -он CHCl3 NHACI Dipole-Dipole Dipole-Dipole PH3 NH3 Hydrogen Bonding
1. type of solid choices -molecular, atomic,
or ionic
2. force holding the solid together choices: dispersion, dipole,
hydrogen boding, metallic bonding, ionic bonding, or covalent
bonding
3. melting point of solid: 1(highest),2, or. 3(lowest)
completely lost please help
O GASES, LIQUIDS AND SOLIDS Predicting the type of solid formed by a compound Decide what kind of crystalline solid each element or compound in the table forms, and what kind of force holds the solid together. Then, rank the solids in...
Name Types and Strengths of Attractions Worksheet For each of the following pairs of chemical formulas; (1) identify what type of substance each represents, a. metallic elements b. nonmetallic elements c. ionic compounds d. network crystals e. polar molecular substances f. nonpolar molecular substances (2), identify the primary type of attraction that holds the particles of each in the liquid and solid form, a. metallic bonds, b.ionic bonds, c. covalent bonds, d. hydrogen bonds, e. dipole-dipole interactions, f. London forces...
9. Draw all of the possible hydrogen bonds between the following molecule and water molecules. Indicate the hydrogen bonds with dotted lines. :N-CEN: H 10. Polar molecules can contain more than one type of attractive force. Fill in the following table answering the question "Is this attractive force present between molecules of the given compound?" Write yes or no for each force. Molecule Ionic Attraction H-Bond Dipole-Dipole London CHCl3 CH3OH NH2 65- *NH3-C-COO 11. For each of the following pairs...
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