1st Period Quiz: Electrolysis/Physical & Chemical Changes
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Last updated about 7 years ago
15 questions
1
What type of reaction is electrolysis?
What type of reaction is electrolysis?
1
In a chemical equation what are the molecules or atoms on the right side called?
In a chemical equation what are the molecules or atoms on the right side called?
1
A chemical property can be identified without changing the substance's identity?
A chemical property can be identified without changing the substance's identity?
1
A physical change does not change the physical appearance of a material, only what the material is made of.
A physical change does not change the physical appearance of a material, only what the material is made of.
1
A chemical change completely transforms the material into a new substance through a reaction.
A chemical change completely transforms the material into a new substance through a reaction.
1
Which of the following is not an example of a chemical property?
Which of the following is not an example of a chemical property?
1
Physical or Chemical Change? Glass Breaking
Physical or Chemical Change? Glass Breaking
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Physical or Chemical Change? Melting Ice Cream
Physical or Chemical Change? Melting Ice Cream
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Energy is used to begin a chemical change.
Energy is used to begin a chemical change.
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In a physical change molecules are broken apart and regrouped to produce new molecules.
In a physical change molecules are broken apart and regrouped to produce new molecules.
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Is malleability (being malleable) a physical or chemical property?
Is malleability (being malleable) a physical or chemical property?
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The electrons responsible for bonds forming in a chemical reaction are called
The electrons responsible for bonds forming in a chemical reaction are called
1
What is a solid that forms from the combination of two liquids, like Silver Nitrate and NaCl (salt), called?
What is a solid that forms from the combination of two liquids, like Silver Nitrate and NaCl (salt), called?
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What does "-lysis" mean?
What does "-lysis" mean?
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Tell me something you studied or know that was NOT ALREADY covered on this quiz.
Tell me something you studied or know that was NOT ALREADY covered on this quiz.