explain why elemental chlorine (Cl2) is a gas at room tempeature and pressure while iodine (I2)...
Homework Answers
Basically the I2 molecule is heavier than the Cl2 molecule.
So the dispersion forces (London forces) are strong enough in I2 to keep it in the solid state.
The Dispersion forces in Cl2 are not strong enough to keep the molecules held together. So that Cl2 molecule is in gas state and I2 molecule is in solid state.
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explain why elemental chlorine (Cl2) is a gas at room tempeature
and pressure while iodine (I2)...
explain why elemental chlorine (Cl2) is a gas at room temperature and pressure while iodine (I2) is a solid despite the...
explain why elemental chlorine (Cl2) is a gas at room temperature and pressure while iodine (I2) is a solid despite the fact that both have similar lewis structures. explain based on the relative strength of their intermolecular forces of attraction
Consider the reaction between iodine gas and chlorine gas to form iodine monochloride: I2(g)+Cl2(g)⇌2ICl(g)Kp=81.9 (at 298...
Consider the reaction between iodine gas and chlorine gas to form iodine monochloride: I2(g)+Cl2(g)⇌2ICl(g)Kp=81.9 (at 298 K) A reaction mixture at 298 K initially contains PI2=0.25 atm and PCl2=0.25 atm . You may want to reference (Page) Section 15.8 while completing this problem. Part A What is the partial pressure of iodine monochloride when the reaction reaches equilibrium? Express your answer to two significant figures and include the appropriate units. atm SubmitPrevious AnswersR
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A. Physical State of Halogens at Room Temperature 1. Samples of the elemental halogens are provided. Describe them: Chlorine Description green gas. orange llauid black line stores (alonost clystal-like) Bromine lodine NOTE: These are all reactive elements. Do not touch them or breath their vapors 2. The halogens are unique as a group because chlorine is a gas, bromine is a liquid and lodine is a solid. Compare the Lewis structures of the halogens (Pre-lab). Can you suggest a reason...
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A. Physical State of Halogens at Room Temperature 1. Samples of the elemental halogens are provided. Describe them: Chlorine Description green gas. orange llauid black line stores (alonost clystal-like) Bromine lodine NOTE: These are all reactive elements. Do not touch them or breath their vapors 2. The halogens are unique as a group because chlorine is a gas, bromine is a liquid and lodine is a solid. Compare the Lewis structures of the halogens (Pre-lab). Can you suggest a reason...
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2. Identify the strongest type of intermolecular forces in acetone, ethanol, water and hexane. (Structures listed on page 15.) Experiment 2 Intermolecular Forces There are three general types of intermolecular forces. All substances exhibit London Dispersion Forces (LDF), and they are generally the weakest of the three types. These London forces are due to the attractions between small, temporary dipoles that arise from the constant, random movement of the electrons in a substance. As molar mass increases, the size of...
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could you also explain why you chose that substance for the empty
spaces and question marks
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