What state of matter has the weakest intermolecular forces for the same substance? Explain please a....
What state of matter has the weakest intermolecular forces for the same substance? Explain please
a. gas
b. liquid
c. solid
d. they are all the same
Homework Answers
It is for the gases that have the weakest intermolecular forces of attractions. It is because the particles are not close together, they are far distances apart. They dont have attractive forces between the molecules that's why they are not closely packed.
In liquids and solids, molecules are close together in comparison to gases because attractive forces exist between them which keeps them bound together.
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What state of matter has the weakest intermolecular forces for
the same substance? Explain please
a....
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1. Which state of matter exhibits the fewest intermolecular forces? a. liquid b. supercritical fluid c....
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which of the three phases of matter features particles that are no longer held together by intetmolecular forces Whi...
which of the three phases of matter features particles that
are no longer held together by intetmolecular forces
Which of the three phases of matter (solid, liquid, or gas) features particles that are no longer held together by intermolecular forces? Select one: a. liquid b. solid C. gas d. All three phases of matter will do this.
Explanation please! Analyze this phase diagram changes in state of matter, including changes in attraction forces...
Explanation please!
Analyze this phase diagram changes in state of matter,
including changes in attraction forces and interaction forces as
well ?
Th SHfusion A Hvaporization Gas Liquid + Gas Solid Liquid + Solid Liquid ap
ondi n I General Chemistry Name Intermolecular Forces GR 1. Which of the following is the...
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Which substance below has the weakest intermolecular forces? DX2, ∆ Hvap= 26.2 kJ/mol C3X2, ∆ Hvap=...
Which substance below has the weakest intermolecular forces? DX2, ∆ Hvap= 26.2 kJ/mol C3X2, ∆ Hvap= 33.2 kJ/mol BY2, ∆ Hvap= 26.7 kJ/mol A2X, ∆ Hvap= 44.3 kJ/mol EY3, ∆ Hvap= 22.2 kJ/mol
h of the following statements is NOT true? London dispersion forces are present in all substances but are the only significant intermolecular forces in nonpolar substances. ) The density of the l...
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Classify each substance based on the intermolecular forces present in that substance. Dispersion only Dipole-dipole and...
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2. Hydrocarbons are nonpolar compounds containing carbon and hydrogen atoms. The properties of three hydrocarbons are...
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which of the three phases of matter features particles that
are no longer held together by intetmolecular forces
Which of the three phases of matter (solid, liquid, or gas) features particles that are no longer held together by intermolecular forces? Select one: a. liquid b. solid C. gas d. All three phases of matter will do this.
Explanation please!
Analyze this phase diagram changes in state of matter,
including changes in attraction forces and interaction forces as
well ?
Th SHfusion A Hvaporization Gas Liquid + Gas Solid Liquid + Solid Liquid ap
ondi n I General Chemistry Name Intermolecular Forces GR 1. Which of the following is the lowest energy state of matter? a. fluid b. gas c. liquid 2. What fundamental electrostatic force is responsible for the chemica substance? a. dipole-dipole forces b. intramolecular forces c. hydrogen bonding forces d. intermolecular forces Which substance can participate in dipole-dipole forces? 3. a. Xe b. SCO c. MgC2 4. Which substance can participate in hydrogen bonding? a. (CHsCH2)3N b. CHsCH2OCH2CH3 c. CH3NI 5....
INTERMOLECULAR FORCES INTRODUCTION LEARNING OBJECTIVES To relate the effecet of intermolecular forces on relative melting points and vapour pressures of some organic substances THEORY Weak attractive forces that occur between individual molecules in substances are called intermolecular forces. These include London dispersion forces, dipole-dipole forces and hydrogen-bonding forces. Collectively, the three types of intermolecular forces are referred to as Van der Waals forces. These attractive forces are much weaker than the chemical bonds between atoms in a molecule. Note that...
h of the following statements is NOT true? London dispersion forces are present in all substances but are the only significant intermolecular forces in nonpolar substances. ) The density of the liquid state of a substance is greater than the density of its gaseous state. The thermal energy in a liquid allows the atoms within molecules to completely overcome the attractions between them so they flow. Most liquids can be converted to a gas by reducing pressure and/or heating. The...
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2. Hydrocarbons are nonpolar compounds containing carbon and hydrogen atoms. The properties of three hydrocarbons are summarized below. Methane CH4 Octane C8H18 Gasoline Liquid, BP: 126°C Eicosane CH3(CH2)18CH3 Lubricant (grease) Solid, MP: 37°C Natural Gas Gas, BP:-161°C a. Describe how the attractive forces between molecules change in the transition from substance changing from a solid to a liquid and then from a liquid to a gas. Solid to liquid: Liquid to gas: b. Based on the properties of the compounds...
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