Chemical Reactions Flashcards

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1
Q

What are the 6 pieces of evidence for a chemical reaction?

A
Smell
A new product is formed 
Fizz (gas given off)
Noise
Flames or sparks 
Temperature change
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2
Q

What are the 4 pieces of evidence that something is NOT a chemical reaction

A

Shape changes
Colour change
Changes of state
No change

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