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My Chemistry Yr9 Flashcards > Displacment Reactions > Flashcards

Displacment Reactions Flashcards

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1
Q

What happens when you add copper to sliver nitrate

A

Silver crystals formed on the piece of copper and the colourless solution turned slightly blue

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2
Q

Why did this happens

A

The copper is displacing the silver from its compound because it is more reactive than sliver

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3
Q

Word equation for silver nitrate + copper

A

Silver nitrate+ copper-> copper nitrate + silver

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4
Q

Word equations for displacement

A

Zinc+ iron sulfate-> zinc sulfate + iron
Zinc+ copper sulfate -> zinc sulfate + copper
Iron+copper sulfate -> iron sulfate + copper
Magnesium + zinc sulfate -> magnesium sulfate +zinc
Magnesium + iron sulfate -> magnesium sulfate + iron
Magnesium + copper sulfate -> magnesium sulfate + copper

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5
Q

Conclusion of displacement

A

A more reactive metal will displace a less reactive metal from its compound. This reaction is observed by colour changes or heat being involved. We call this a displacement reaction

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My Chemistry Yr9 Flashcards (5 decks)

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