A match is lit and held under a cold piece of metal. The following observations are made:

The match burns.

The metal gets warmer.

Water condenses on the metal.

Soot (carbon) is deposited on the metal.

Question

Chemistry

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20 December, 19:25

A match is lit and held under a cold piece of metal. The following observations are made:

The match burns.

The metal gets warmer.

Water condenses on the metal.

Soot (carbon) is deposited on the metal.

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Answers (1)

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Clarence Knox · Answer 1

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Explanation:

A match is lit and held under a cold piece of metal.

The burning of match is a chemical process (chemical in match burns)

The metal gets warmer is physical process (heat is transfered to the metal piece)

water condenses on the metal is again a physical process.

Soot is deposited on the metal is a chemical process.

A match is lit and held under a cold piece of metal. The following observations are made:The match burns.The metal gets warmer.Water condenses on the metal.Soot (carbon) is deposited on the metal.

A match is lit and held under a cold piece of metal. The following observations are made:

The match burns.

The metal gets warmer.

Water condenses on the metal.

Soot (carbon) is deposited on the metal.