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Questions and Answers
What type of bond is formed when there is a transfer of electrons from a metal to a non-metal?
What type of bond is formed when there is a transfer of electrons from a metal to a non-metal?
- Covalent bond
- Metallic bond
- Ionic bond (correct)
- Dispersion bond
Which type of forces are responsible for keeping matter in solid or liquid phase?
Which type of forces are responsible for keeping matter in solid or liquid phase?
- Intramolecular forces (correct)
- Dipole-Dipole forces
- Ion-dipole forces
- Dispersion forces
What type of attractive force is present between molecules?
What type of attractive force is present between molecules?
- Intramolecular force
- Covalent force
- Ionic force
- Intermolecular force (correct)
What happens in a metallic bond?
What happens in a metallic bond?
What is the result of an uneven sharing of electrons between two atoms?
What is the result of an uneven sharing of electrons between two atoms?
On which part of the periodic table does boiling point increase for liquified noble gases?
On which part of the periodic table does boiling point increase for liquified noble gases?
What is the reason for the high boiling point and low vapor pressure of water?
What is the reason for the high boiling point and low vapor pressure of water?
Which property of water allows it to move from the roots to the top of a tall tree?
Which property of water allows it to move from the roots to the top of a tall tree?
What is the relationship between the strength of intermolecular forces and the boiling point of a liquid?
What is the relationship between the strength of intermolecular forces and the boiling point of a liquid?
Why does the density of ice decrease compared to liquid water?
Why does the density of ice decrease compared to liquid water?
What is the relationship between the strength of intermolecular forces and the viscosity of a liquid?
What is the relationship between the strength of intermolecular forces and the viscosity of a liquid?
What is the reason for the high heat of vaporization of water?
What is the reason for the high heat of vaporization of water?
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