Which of the following would you expect to have the highest boiling point? A. CH4            B. CH3OH       C.  CH3CH2CH3         D.  CH3CH2OH

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A: Water boils when vapour pressure become equal to atmospheric pressure.

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A:

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Q: ОН А B C

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A: Net charge separation in any compound develops polarity in the compound.

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A:

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Q: When the external pressure is less than the atmospheric pressure, water will boil below its normal…

A: Boiling point is nothing but the temperature at which vapour pressure equal to atmosphere pressure

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A:

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A:

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Q: Question 16: which of the following molecules has the highest boiling point?

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Q: 38. Rank the following molecules from lowest to highest boiling point: CH4, He, HF, C,H10- А. C4H10…

A: The correct order of boiling point is given below

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Q: Assume all of the following are liquids. Which has the highest vapor pressure? CH4 CH3CH3…

A: CH4 -Methane CH3-CH3 - Ethane CH3C(O)CH3 - Propanone CH3CH2OH - Ethanol

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Q: 16. Which of the following molecules has the highest boiling point? c. a. b. d. ОН

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A:

Q: #100

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Q: Which substance, A or B, has the lower boiling point? A= PH3 B= NH3

A:

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Q: CH3(CH2)2CH3 (butane) 58.1 -0.5 CH3COCH3 (acetone) 58.1 56.2 a)Identify all intermolecular forces…

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Q: 4. At a pressure of > 1.00 atm, the boiling point of water is (>,

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Q: Which would be predicted to have the highest boiling point: a) CH3-CH2-OH b) CH3-CH2-O-CH3 c)…

A: The compound given are,

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.