Based on their boiling points, which of the following compounds has the largest dipole-dipole interaction? Which molecular formula has the largest number of constitutional isomers? Which alkane has the lowest boiling point out of octane-butane-ethane-hexane-propane. 26. Which name is not a valid IUPAC name for an alkane? Get your answers by asking now. Which alkane compound has the highest vapor pressure? Each isomer has a different melting and boiling point. Which of the following compounds is a strong electrolyte? what configuration of a double bond is more common in naturally occurring fatty acid? e. C8H18. Acids are only strong at a high concentration. Which of the following compounds will have the strongest dipole-dipole interactions between its molecules? What is the IUPAC name of CH3CH2CH2CH2CH2CH3? Which alkane compound has the highest boiling point? Which of the following compounds will not possess dipole-dipole interactions between its molecules? Which formula represents an acyclic alkane? A straight-chain alkane will have a boiling point higher than a branched-chain alkane due to the greater surface area in contact, thus the greater van der Waals forces, between adjacent molecules. 45. H. How many different products are formed in the reaction of p-dibromobenzene with Cl2, using FeCl3 as a catalyst? Join Yahoo Answers and get 100 points today. H. Which alkane compound has the lowest boiling point? The vapor pressure of a liquid will increase if ________. Indicate which aqueous solution has the lowest vapor pressure. How many secondary carbons are in the molecule (CH3)2CH(CH2)2CH3? What is the shape around the oxygen atom in alcohol? What reagent is commonly used for alcohol dehydration? Which name is not a valid IUPAC name for an alkane? Which alkane compound has the lowest boiling point? Which one of the following is the molecular equation for the reaction of hydrobromic acid with potassium hydroxide? Still have questions? Of all the noble gases, ________ has the weakest intermolecular force and hence the lowest boiling point. a) C2H6 b) C4H10 c) C6H14 d) C8H18 methane Which of the following compounds is capable of dipole-dipole interactions? A. Define atom What mass of potassium iodide (molar mass = 166.0 g/mol) is needed to produce 325.0 mL of a solution that has a concentration of 0.0150 M ? Which is the molecular formula of an alkyne? If there are 0.505 g of NaCl left in a beaker that originally contained 75.0 mL of saltwater, what must have been the concentration of the original solution? Of all the noble gases, ________ has the weakest intermolecular force and hence the lowest boiling point. Define electron Mercury is one of the most toxic metal ions to fish, as they can only tolerate a concentration slightly above 1.5 x10^4 mM. Which of the following compounds are soluble in water? Define proton Identify an exception to this generalization. Which of the solutions shown here will have the lowest vapor pressure? Which of the following ionic compounds is insoluble in water? pH + pOH = 14 What is the IUPAC name for the compound CH3CH=CHCH2CH3? Which compound has the highest boiling point. Which fatty acid has the lowest melting point? Mercury is one of the most toxic metal ions to fish, as they can only tolerate a concentration slightly above 1.5 x10^4 mM. . What … 4 Answers. When the bonds are broken the alkane starts to boil and goes to the vapor phase, the ans is Methane.this is because of its low carbon content. Median response time is 34 minutes and may be longer for new subjects. *Response times vary by subject and question complexity. pOH = - log ... Q: I’ve asked this question twice and it has been the wrong answer. Favorite Answer. CH3-CH3-C-CH2-CH3-CH3. Propane is just a part of the chemicals used in LPG that's why it has a smaller boiling point. Which formula represents a cyclic alkane? How many moles of ammonium hydroxide are present in 100 mL of a 0.17 M solution? 2. Alkanes are chemical compounds that consist only of the elements carbon (C) and hydrogen (H) in proportions according to the general formula: C n H (2n+2) where the letter n represents the number of carbon atoms in each molecule. Which of the following compounds is not capable of hydrogen bonding? Which of the following compounds will not possess dipole-dipole interactions between its molecules? 8 years ago. a) C2H6 b) C4H10 c) C6H14 d) C8H18. Which alkane has the lowest boiling point? How many liters of 0.200 M NaOH solution are required to completely react with 1.00 L of 0.100 M HCN solution to produce sodium cyanide and water? What is the product of the reaction 2-pentene + H2 --(Pd)-->> ? Which alkane compound has the highest vapor pressure? CH3-CH-CH3-CH2CH2CH3. Hint: If the boiling point is below 20 o C, then the liquid has already boiled and is a gas. pOH = 8.5 1. Which of the following molecules has the highest boiling point? Of all the noble gases, ________ has the strongest intermolecular force and hence the highest boiling point. CH3CH2CH2CH2CH2CH3. For any group of isomeric alkanes, the most branched isomer has the lowest boiling point. White circles indicate solvent molecules; black circles indicate molecules of a nonvolatile solute. Which alkane compound has the lowest vapor pressure? Which is NOT a property associated with tetradecane, a 14-carbon straight chain alkane? ethane. Which of the following compounds is capable of hydrogen bonding? Relevance. The molality of a solution is defined as ________. Arrange the following compounds in order of increasing dispersion interactions: CCl4, CH4, C3H8. Which types of compounds are saturated by hydrocarbons? Which alkane will most likely have a very low boiling point? How many moles of magnesium nitrate are present in 75.0 mL of a 0.33 M solution? The amount of blood in the human body is around 5.0 L, and this amount of blood contains about 0.88 g of potassium ions. H. What are the spectator ions in the reaction of barium hydroxide and nitric acid? Sodium hydroxide is an example of a weak base. We know at 25°C; Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*. Which of the following molecules has the highest boiling point? Which of these alkanes has the lowest boiling point? All species are in aqueous solution. Answers danicaparra Ambitious; The answer is A, propane is a colorless gas that is used for cooking and heating. If 100 mL of 3.0 M solution were diluted to 250 mL, what would the concentration be? a. propane c. butane b. pentane d. hexane Ask for details ; Follow Report by Eliyen4180 02.08.2017 Log in to add a comment What do you need to know? Based on their boiling points, which of the following compounds has the largest dipole-dipole interaction? Which alkane compound has the lowest boiling point. What volume of 3.0 M NaOH contains 0.15 mole of NaOH? Commercial hydrochloric acid is 12.1 M. What volume of commercial HCl solution should be used to prepare 250.0 mL of 3.00 M HCl? If the intermolecular forces are weak, the bonds between molecules are easy to break when the temperature increases because this increases the motion of molecules.

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