unlucky
A little lucker
lucky
luckest
THE BEST!!!!!!
50

Do you pick this job for 50$ per time doing it do you want the job?

Making your bed. (L beds)

50

Here is another one for evrey blank you get 50$.

For evrey BIN of toys you give me you get 50$.

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What is a solid form of water?
Ice 
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What is a solvent?
A substance that dissolves another substance
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Why can water dissolve many substances because of its characteristic?
Because it's a polar compound
100
How many hydrogen atoms are in a water molecule? 
There are 2
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What allows water to dissolve many substances? 
Universal solvent
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What is a state that everyone commonly knows water as?
A liquid
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What is condensation?
When a gas changes into a liquid
100
T/F Water doesn't need a lot of heat to increase its temperature
False; it does
250
What is a molecule that has "electrically" charged areas?
Polar molecule 
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Water rising in a tube is an example of what property? 
Capillary action
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What is a form of water that occurs as a result of evaporation and condensation?

Gas
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What is the amount of heat needed to increase the temperature of water by 1*C?


High specific heat
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State the three states of matter.
Solid, gas, and liquid
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What is the charge on the oxygen in a water molecule?

Negative charge
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T/F Capillary action explains how water moves against the force of gravity.

True
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What is when water moves from the liquid to a gaseous states?

Evaporation & condensation
330
What is evaporation?

The process by which molecules at the surface of a liquid absorbs enough energy to change to the gaseous state

330

What is the mixture that is formed when one substance dissolves another?


Solution
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What is the difference between cohesion & adhesion?

cohesion: an attraction between molecules of the same substance

adhesion: a force of attraction between different kinds of molecules

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If water will not dissolve a particular substance, what is it?

Non-polar
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What happens when water moves between the liquid and solid states?

It is in the freezing/melting point
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What is a mixture of water and non dissolved material?

Suspension
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Why does water have a particle that is negatively charged and a particle that is positively charged?

Because its nucleus is at one end of the molecule

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