Water Property 1: Universal Solvent, Property 2: Specific Heat

Last updated over 7 years ago

10 questions

Note from the author:

Water Quick Check (Polarity and Specific Heat)

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Water Property 1: Universal Solvent, Property 2: Specific Heat

Last updated over 7 years ago

10 questions

Note from the author:

Water Quick Check (Polarity and Specific Heat)

Question 1

Water is a polar molecule, which gives it unique abilities and properties. What does it mean to be a polar molecule?

Water molecules have two positive ends

Water molecules have a positive end and a negative end. 

water molecules have two negative ends. 

Question 2

Water is known as a Universal Solvent. What does this mean?

Water can not dissolve many substances. 

Water doesn't do much. 

Water can dissolve many substances. 

Question 3

The substance that dissolves other substances (does the dissolving) is known as the -

solvent

solute

solution

Question 4

The substance that is dissolved is known as the -

solvent

solute

solution

Question 5

The substance created when you mix a solute and solvent is known as a -

solvent

solute

solution

Question 6

Polar substances dissolve other polar substances.

True

False

Question 7

Non-polar substances can dissolve polar substances.

True

False

Question 8

Large bodies of water can absorb large amounts of thermal energy without a large increase in temperature. This property of water is known as -

Heat Polarity

High Specific Heat

Heat Ability

Question 9

The fact that water has a High Specific Heat helps the climate of cities near large bodies of water be -

extreme

mild

moderate

D

Question 10

10.

What is the boiling point of water?

100 degrees celsius

95 degrees celsius

0 degrees celsius

212 degrees celsius