Question 1 1 pts Which one of the following statements does not describe the general properties of solids accurately? Solids have characteristic volumes that do not change greatly with pressure. Solids have characteristic volumes that do not change greatly with changes in temperature Solids are not very compressible Onone of these Solids are rigid D Question 2 1 pts Order the intermolecular forces (dipole-dipole, London dispersion, ionic, and hydrogen-bonding) from weakest to strongest none of these hydrogen-bonding, dipole-dipole, London dispersion, and ionic O dipole-dipole, ionic, London dispersion, and hydrogen-bonding dipole-dipole, London dispersion, ionic, and hydrogen-bonding London dispersion, dipole-dipole, hydrogen-bonding, and lonic 38 S 8 * 5 02 > 6 8 R T Y
D Question 3 1 pts The boiling points of the halogens increase in the order F2 < Cl2 < Br2 < 12 due to the resulting increasing ____ interactions. hydrogen-bonding dispersion forces ionic dipole-dipole none of these
Question 4 1 pts The elements of group SA, the nitrogen family, form compounds with hydrogen having the boiling points listed below: SbH3 -17°C, AsH3 -55°C, PH3 -87°C, NH3-33°C The first three compounds illustrate a trend where the boiling point decreases as the mass decreases; however, ammonia (NH3) does not follow the trend because of: O Hydrogen bonding Ionic bonding O Dipole-dipole attraction London dispersion forces none of these
Question 5 1 pts A certain substance has the phase diagram shown below. At which of the following values of T and P is the substance a pure liquid? 10 IF OS P(atm) 00 -30 70 10 TCC) OT-170°C, P-1.2 atm none of these O 10°C, P=0.5 atm O 8°C. P = 1 atm 80°C, P-1 atm
D Question 6 1 pts Which of the following compounds is not miscible with water? O (CH3CH2)2NH CCM none of these CH3COOH O HOCH,CH,OH
Question 1 1 pts Which one of the following statements does not describe the general properties of solids accurately? So
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Question 1 1 pts Which one of the following statements does not describe the general properties of solids accurately? So
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