Boiling point of C 2 H 5 O H is higher as compared to C 2 H 5 S H on account of: View solution Boiling points of alcohols are ________ than those of … Lower. 2. Of the following substances____ has the highest boiling point? a. D) ethyl alcohol CH3CH2OH . The boiling point of different substances can be predicted by their intermolecular forces. Identify the INCORRECT statement below: a) When … Question: Which Of The Following Substances Has The Highest Boiling Point? H FREE Expert Solution Show answer. 1. Go through the list above. d)CH3CH2F. D) benzene, bp = 80°C. Indicate which of the following molecules exhibits the greatest dispersion forces. The boiling point of H 2 should be the lowest because it is nonpolar and has the lowest molecular weight. a) neon b) water c) ammonia d) helium. acetone H methylamine O cyclobutane HCC All of the Above Submit Answer Try Another Version 3 item attempts remaining From the substances … A) CH_4 B) CI_2 C) Kr D) CH_3CI E) N_2 Which of the following … Which of the following substances has the highest boiling point - 16399681 worldbikai worldbikai 05/13/2020 Chemistry High School Which of the following substances has the highest boiling point 1 See answer what substances? He, Ne and Xe are nobel gases. A) 1 and 4 B) 1 and 3 C) 2 and 3 D) 2 and 4 E) 3 and 4 Which of the following substances should have the highest boiling point? They are gases or liquids at room temperature. Of the following substances, PCl₃ has the highest boiling point. D. n-pentane. a) CH3CH2CH2CH3. Which of the following chemical substances … c. SnH4. Which of the following substances will have the lowest boiling point? (Note they are all nonpolar) a. CH4 d. GeH4 b. SiH4 e. H2 c. SnH4 . Which of the following substances has the highest boiling point? Favourite answer. For the compounds with the same molecular mass, boiling point decreases with an increase in branching. CH3-CH2-CH2-CH2-CH3 CH3-CH2-CH2-CH3 … Sodium chloride has a boiling point of 2,669°F. Dispersion forces result from the formation of temporary dipoles, as illustrated here for two nonpolar diatomic molecules. (a.) All Chemistry Practice … e. CH3CH2CH2CH3. CH4 is a nonpolar molecule with covalent bonds. The melting point is 22 C The boiling point is 175 C On your graph, also label the following information Solid Liquid Gas Condensation Boiling Freezing Point Melting Point Solid/Liquid … The boiling point of a compound is directly related to the strength of the intermolecular forces present. Boiling point increases with increase in molecular mass. Anonymous. C. 2,2-Dimethylpropane. Dipole-dipole. 3. The molecular weights are H 2 (2), CO (28), HF (20), and Ne (20). The molecular … a. CH3CH3 d. CH4 b. CH3CH2CH3 e. CH3CH2CH2CH3 c. C2H2. H2O in this case-0 2. codymba04 . 2-Methylbutane. Use the following information to help you create the graph. B. 4. 12. Boiling point elevation depends on the solvent, of course, but we're assuming water, and upon the concentration of the solute and how many particles into which the solute breaks. 86% (148 ratings) FREE Expert Solution. E) The vapor pressure of each of the liquids at its normal boiling point would be the same. Which of the following aqueous solution has the highest boiling point ? Problem: Which of the following substances has the highest boiling point?a. Crude oil is a mixture of hydrocarbons . worldbikai is waiting for your help. Compared to water's dipole moment (a measure of a molecule's polarity), the dipole moment of hydrogen sulfide (H2S) is. Relevance. a) methane (MW=16) b) butane (MW=58) c) ethyl alcohol (MW=46) d) methyl alcohol (MW=32) 3. Of the following substances, _____ has the highest boiling point. Kr does not contain any inter/intramolecular forces. In contrast, even methanol (with one carbon atom) is a liquid at room temperature. 1.Ar 2.O2 3.Li20 4.CH3F 5.H20 - e-eduanswers.com He . I am guessing it's either c, d, or e? When gaseous water is cooled sufficiently, the attractions between H2O molecules … Answer Save. 1 decade ago. Amongst the four, the strongest is H bonding, which is a … the more dense something is, the longer it takes to boil. C) water, bp = 100°C. Colligative properties like boiling point elevation, depend on the total number of particles in solution. See, there are four types of IMF, 1. O2d. Borane, BH₃, (transient compound), boiling point of the dimer it forms B₂H₆ = -164.85°C The solvent used here is water. charged ions. Which of the following substances has the highest boiling point? A sample of the substance is heated from 10 C to 250 C over a period of 2 hours. 1 decade ago. Dipole - Dipole. So elevation in boiling point will be above a boiling point … The order from highest … Which of the following compounds has the highest boiling point? He b. I2c. HF (boiling point = 19.4 degrees Celsius) has the strongest intermolecular forces. Atoms share electrons. If two molecules have the same bonding, check the size for the higher boiling point. Click hereto get an answer to your question ️ 78. Which of the following aqueous solutions has the highest boiling point? 11. Which of the following substances has the highest boiling point… 86% (148 ratings) Problem Details. So I2 has … Electrostatic forces don't come under IMF as they are b/w opp. and how do I exactly know that which one is which..PLEASE HELP! None of these have dipoles. N2 and Cl2 are diatomic molecules with covalent bonds. a.H2O b.CO2 c.CH4 d.Kr e.NH3? Arrange the following … Explanation: The given substances and their boiling point from online resources are; Krypton, Kr, boiling point = -153.4°C. Given the following liquids and their boiling points, which has the highest vapor pressure at its normal boiling point? 4. Bigger molecules will have stronger London dispersion forces. N2 Br2 H2 Cl2 O2 A)O2 B)Br2 C)N2 D)H2 E)Cl2 6) 7)In which of the following molecules is hydrogen bonding likely to be the most significant The … Solids do not conduct electricity, but liquids do. The intermolecular forces of the remaining substances depend on molecular weight, polarity, and hydrogen bonding. 5)Of the following substances, _____ has the highest boiling point. Click here to get an answer to your question ️ Which of the following substances would have the highest boiling point? So, chloroform is polar and forms Van der Waals bonds. … The highest boiling point is for CH3Cl among the given compounds. Which of the following compounds would have the highest boiling point? c) CH3CH2OH. because of hydrogen bonds, no? London force. So, they have lower boiling point than that of methane. Boiling Point: Boiling point is the temperature where a liquid transitions to the gas phase. H bonding. List the following molecules in order of increasing boiling point: Br2, F2, I2, Cl2, Answer Higher boiling points will correspond to stronger intermolecular forces. How to solve: Which of the following has the highest boiling point? Isopropyl alcohol has a boiling point of 180.5°F. CO2, H2O, NH3, CH4. 6 Answers. Answer. 1) 0.1 M KNO, 2) 0.1 M Na PO, 3) 0.1 M BACI, 4) 0.1 M K.50 indide is added to the aqueous which of the following compounds has the highest boiling point?? Which of the following substances will have the highest boiling point? A) N2 B) CH3CH2OH C) F2 D) HOCH2CH2OH E) C2H6 3. T2. It's H2O, but not because of density. Here's what I've done: CHCl3-Boiling Point: -61.2 Degrees C-Molar Mass: 118 g/mol-Intermolecular force: Dipole-Dipole CH4: BP: … Chloromethane has a boiling point of -11.56°F. HCl does have the highest boiling point though because its the only molecule out of those three that has a slight amount of polarity. Correct answer to the question Which of the following substances will have the highest boiling point? Relevance. Which if it exists affects the boiling point of an object because the more polar a substance is the more it tends to 'cling together' thus meaning you need to have more energy to push it … A) ethanol, bp = 78°C. Which of the following chemical substances would you expect to have the highest boiling point (you may consider molecular mass and the degree of intermolecular hydrogen bonding as primary controlling factors) A) ammonia NH3 B) methyl alcohol CH3OH C) methane CH4 D) ethyl alcohol CH3CH2OH. b. I 2. c. O 2. d. H . 3. A. A) 0.10 M lithium sulfate, Li2SO4 B) 0.10 M hydrochloric acid, HCI C) 0.10 M lithium nitrate, LINO3 D) 0.10 M magnesium sulfate, MgSO4 Chlorine gas, Cl₂, boiling point = -34.6°C. Answer Save. CH,OH осH,CH,CH,он CH,CH,CH,CH, CH,CH, Submit Answer Try Another Version 3 item attempts remaining In which of the following pure substances would hydrogen bonding be expected? Answer to: Which of the following substances should have the highest boiling point? (Think of intermolecular forces) CHCl3, CH4, CH2Cl2, CH2I2, CHBr3, CHI3 Ive tried to answer this question twice and have one attempt left. Ans: E . Dipole induced Dipole and. B) methanol, bp = 65°C. b) CH3CH2CH3. e) H3C-O-CH3. They have high melting points. 2-Methylpropane. 5 Answers. Oxygen has a boiling point of -297.3°F. H2O CO2 CH4 Kr NH3 A)NH3 B)CO2 C)H2O D)Kr E)CH4 5) 6)Of the following, _____ has the highest boiling point. Therefore, it has largest surface area and hence has the highest boiling point. D. CH3-CH2-CH2-CH2-CH3. Easy. Which of the following has the highest boiling point? A. NH3 B. HCl C. H2S D. H2O . H 2 has very low molecular weight and they exhibit very weak van derwall force between two H 2 molecule. * a. NH₃ c. CO d. PH₃ b. CH₄ why? None of these have hydrogen bonding. So sodium chloride has the highest boiling point. Solved: Of the following substances, _____ has the highest boiling point. Add your answer and earn points. Which of the following molecules has the highest boiling point? 2-Methylpentane has highest boiling point because it has the least branched chain structure as compared to 2, 3-Dimethylbutane. the highest boiling point. 2. Which of the following has the lowest boiling point? Water is highly polar because oxygen has … A boiling point? a ) has the highest boiling point? a )! Explanation: the given substances and their boiling points, which has the highest boiling point like... 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