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What is a precipitate?
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
a change when the physical and chemical properties are changed. A whole new substance is created.
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
a change when only the physical properties are changed. The substance looks different but is still the same thing.
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
You mix baking soda and vinegar and notice bubbling and fizzing. Which sign of a chemical change occurred?
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
Which of the following is an example of a chemical change
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
Which of the following is an example of a physical change
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
You mix milk and vinegar and notice after several minutes that are solid substance has formed in the milk. What sign of a chemical change has occurred?
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
When water freezes, what kind of change has happened?
physical change
ice melting
It is when a solid forms in a liquid during a chemical reaction
gas omitted
precipitate formed
physical change
chemical change
baking a cake
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