A) Is the glowing of iron when placed in a fire a Chemical or Physical Change?
B) Explain?

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06-11-2021
Biology

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A) Is the glowing of iron when placed in a fire a Chemical or Physical Change?
B) Explain?

Sagot :

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Oliviareneechapmanidn Oliviareneechapmanidn · Answer 1 · 2021-11-06T10:45:41-04:00

Oliviareneechapmanidn Oliviareneechapmanidn

06-11-2021

Answer:

Chemical

Explanation:

The glowing is a change in color, which is a sign of Chemical Change

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Chrisantusidn Chrisantusidn · Answer 2 · 2021-11-06T10:52:14-04:00

Chrisantusidn Chrisantusidn

06-11-2021

Answer:

it is a chemical change

Explanation:

iron

hold one end of a piece of iron ribbon in tongs and put the other end in a Bunsen burner flame. Note the intense brilliance of the flame of the burning iron and it's residue

note: chemical change always produces a new substance

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Sagot :

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