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WorksheetsLesson 18 IMFA and Properties of Liquids
Total questions: 9
Worksheet time: 4mins
What is the force of attraction that exists between atoms in a bond?
Intermolecular force
Intramolecular force
What is the force of attraction that exists among molecules of a substance?
Intermolecular force
Intramolecular force
Phase change involves breaking of intermolecular forces of attraction.
TRUE
FALSE
Dipole-dipole interaction results from the strong repulsion between similar poles of polar molecules.
TRUE
FALSE
Which is the correct set of IMFA present in the molecule below?
dp-dp
LDF, dp-dp, H-bond
LDF, dp-dp
The U-shaped meniscus of water when places in a container is due to ______
strong cohesive force
strong adhesive force
capillary action
Liquids with high viscosity have_____
Weak IMFA
Strong IMFA
Which molecule will be more polarizable?
Ethylene
Propene
Which will boil faster, water or ethanol? Why?
Water. It has two H that can form H-bond.
Methanol. It is heavier than water.
Water. It has bent geometry.
Methanol. It has more hydrogens.
