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WorksheetsUnit 3: Properties of Water
Total questions: 16
Worksheet time: 10mins
What is cohesion?
The ability of a molecule to "stick" to itself
The ability of a molecule to "stick" to other molecules
Large amounts of energy are required to change the temperature of a substance
A well-organized and efficient team
What property of water causes these Alka-Seltzer tablets to dissolve?
Universal Solvent
Expansion Upon Freezing
Cohesive Behavior
High Specific Heat
The ability of water molecules to stick to each other, creating surface tension is called:
Cohesion
Adhesion
Insulation
Ph
What is cohesion?
The ability of a molecule to "stick" to itself
The ability of a molecule to "stick" to other molecules
Large amounts of energy are required to change the temperature of a substance
A well-organized and efficient team
covalent bonds
bonds created by sharing electrons
a weak bond between two molecules created by opposite charges
sticking together of particles of the same substance
property of molecules sticking to other materials due to polarity
hydrogen bonds
bonds created by sharing electrons
a weak bond between two molecules created by opposite charges
sticking together of particles of the same substance
property of molecules sticking to other materials due to polarity
specific heat
the tendency of a liquid to rise or fall as a result of surface tension
creates skin-like surface formed due to the polar nature of water
property of water that enables it to dissolve more substances than any other liquid
the heat required to raise the temperature of a given substance by a given amount
