metals Flashcards

1
Q

cold water

A

calcium

hydroxide, hydrogen gas

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2
Q

steam

A

iron

oxide, hydrogen gas

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3
Q

dilute acid

A

lead

salt, hydrogen gas

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4
Q

oxygen and heat

A

mercury

oxide

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5
Q

metal with 2 atoms

A

silver, iron, aluminium

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6
Q

metal with carbon

A

magnesium, calcium

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