This graph shows how the vapor pressure of three liquids varies with temperature: 900 800 700 600 + 500 400 300I - adetic acid - toluene - ethylbenzene 200 100 100 110 120 130 140 temperature, °C Use the graph to answer the following questions: Which liquid is the most volatile? most volatile: choose one Which is the least volatile? least volatile: choose one acetic acid: What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to be graded correct. toluene: ethylbenzene: more Suppose a beaker of toluene is put inside a sealed tank containing toluene gas at 109. degree C and 511. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? O less the same ? vapor pressure, torr

Q: Acetone has a boiling point of Sh°Cid methyl-1-propene has a boiling puint ot -7°C. what…

A: Acetone is having ketone functional group.

Q: Chemistry

A: The melting point of fatty acids is generally affected by two factors:Chain Length: Longer chain…

Q: Please help

A: Melting point is the temperature at which the solid and liquid forms of a pure substance can exist…

Q: Place in the order of decreasing boiling points. OH HO Me HO HO o-Me "Me HO Me Me OH HO 0-Me

A: Boiling point of a substance is the temperature at which the substance starts to boil under…

Q: Based on the following boiling point information, what compound has the strongest intermolecular…

A:

Q: Arrange the following molecules in order of increasing boiling point. These are all long hydrocarbon…

A: Given that : We have to rank the above linear chained compounds in order of increasing boiling…

Q: Which of the following compounds has the highest boiling point O co NH₂ O CO₂ OCH4 At least two of…

A: The Boling point of a compound depends on the intermolecular forces present in between the…

Q: Which compound should have the lowest vapor pressure?Required to answer. Single choice

A: The compound having lowest boiling point will have the highest vapor pressure. The compound with the…

Q: This graph shows how the vapor pressure of three liquids varies with temperature: 900 800 700 600…

A:

Q: Does replacement of hydrogen atom on the oxygen by a CHa, the methyl group, generally results in a…

A: The hydrogen bonding interaction is a type of intermolecular interaction that arises when a molecule…

Q: Which statement is true? Statement 1: All molecules, regardless of the polarity, can exhibit van…

A: Among molecules, there exist some force of attraction. Such forces are called intermolecular forces.…

Q: Which of the following compounds has the higher boiling point. Justify your answer, INclude drawings…

A: Boiling point depend on following factors:- Higher the Force of attraction higher the boiling point…

Q: None

A: 1) In the first assertion, it is given that carbon tetrabromide (CBr₄) has better melting and…

Q: the difference in the number of carbons make a difference in the strength of the intermolecular…

A: Intermolecular forces, or attractive interactions between molecules, are influenced by the number of…

Q: This graph shows how the vapor pressure of three liquids varies with temperature: 900 800 700 600…

A:

Q: Use the vapor pressure curves show in the image to answer the following question: What is the…

A: The objective of the question is to determine the boiling point of water when the external pressure…

Q: 1. Answer the following questions using the figure below: 1000 Normal BP Normal BP Normal BP 800 760…

A: Answers are as follows:

Q: Preparation of 1-bromobutane (n-Butyl Bromide) In a 250 mL round-bottomed flask, place 13.5 g (0.13…

A: the given data is  amount of sodium bromide is 13.5 gr…

Q: Arrange the following compounds in order of increasing boiling point. CH₂CH₂C-OH CH3CH₂CH₂CH₂CH3…

A: Boiling point:- Boiling point of compound is depend upon intermolecular force between molecules.…

Q: e The following compounds are arranged in order of increasing boiling point: носн снь вони…

A: Compounds are carboxylic acids. -COOH is polar group and it take part in hydrogen bonding with…

Q: What type(s) of intermolecular forces must be overcome when liquid hexanol (CH3CH2CH2CH2CH2CH2OH)…

A:

Q: What is the organic compound whose boiling point is 80 C

A: The answer is given as follows

Q: 900 800- 700 600 500. 400. 300 hexane 200 acetone 100 ethanol 60 70 80 temperature, °C Use the graph…

A: We define volatility of a liquid is the measure of the tendency of its molecule to escape in the…

Q: Name all the intermolecular forces involved in the following situations and use the concepts of…

A: Intermolecular forces are the forces which mediate interaction between molecules, including forces…

Q: QUESTION 17 Rank the following compounds according to boiling point. Put the compound with the…

A: Boiling point is the temperature at which vapour pressure is equal to the atmospheric pressure.…

Q: Using the concept of intermolecular forces, rank the following in order of boiling point from high…

A: The compounds given are HF, CF4, CH2Cl2, AsH3.

Q: What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact…

A: 2) The boiling point of a liquid is the temperature at which its vapor pressure is equal to the…

Q: None

A: lowest = 1-butanol        = ethanal        = butaneHighest= propane

Q: Based on intermolecular forces, which of the following will likely have the highest surface tension…

A:

Q: Arrange the following compounds in order of increasing boiling point. Briefly give reasons for your…

A:

Q: This graph shows how the vapor pressure of three liquids varies with temperature: vapor pressure,…

A: A liquid's volatility is a measurement of how likely its molecules are to escape in the vapor phase.…

Q: List the following compounds from highest boiling to lowest boiling: NH₂ Lot OH r

A: A question based on properties of liquids. 7 compounds are given which are to be distinguished based…

Q: Explain the steps to determining Relative Boiling Points ?

A: The boiling point can be defined as a temperature at which a substance shows transitions from liquid…

Q: Experimentally we see that a molecule of 1-butanol climbs a glass capillary tube more than a…

A: There are two types of intermolecular forces which act in the capillary action- cohesive forces and…

Q: 1.) Are there any IMF’s between cyclohexane molecules and vegetable oil? What kind(s)? Given this,…

A: Since you have asked a question with multiple sub-parts, we will solve first three sub-parts for…

Q: most volatile: v choose one Which liquid is the most volatile? piperidine Which is the least…

A: In this problem, we will draw an isobaric line and then solve the problem.  The boiling point of any…

Q: Which of the following has the list of compounds in the correct order of decreasing boiling point…

A: We have given four compounds which we have to arrange in order of decreasing boiling point. Given…

Q: On average there are _______ hydrogen bonds per molecule in water at room temperature a. 1 b. 2 c. 3…

A: Hydrogen bonding is defined as hydrogen bond between hydrogen atom and most electronegative atom.

Q: Which compound should have the highest boiling point? A) CH3 -H CH3 CH3 CH3 Br E) CH; B.

A:

Q: Explain using your knowledge of intermolecular forces the vapor pressure curve for carbon disulfide,…

A: Given that,

Q: the vapo 900- S00 700- 500 400 300 acetic acid – pyrrole - orthoxylene 200 100 100 110 120…

A: The conclusions made from the graph are: Highest vapor pressure - Acetic acid Lowest vapor pressure…

Q: Compare the boiling point of the following

A: To find: Comparison of the boiling point of the given compounds

Q: Boiling point data for three alcohols shows the following trend: 2-methyl-2-propanol < 2-butanol <…

A: The boiling point trend is, 2-methyl-2-propanol &lt; 2-butanol&lt; butanol.

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.