1. Reactivity of Metals Flashcards

1
Q

What happens when a metal reacts with OXYGEN?

A

A METAL OXIDE is produced with a METAL reacts with OXYGEN

Mg + o2 = Magnesium OXIDE … the Magnesium has been OXIDISED

FE + o2 = IRON OXIDE … the Iron has been OXIDISED

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2
Q

What does OXIDATION means?

A

OXIDATION means GAINING OXYGEN eg

Magnesium + o2 = Magnesium Oxide … the metal has gained oxygen

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3
Q

What is REDUCTION?

A

Reduction is LOOSING OXYGEN

Magnesium Oxide = Magnesium + Oxygen … ie the metal has lost OXYGEN

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