Which of the following is not a feature of iron (III) oxide? (a) red-orange in colour (b) forms a protective barrier (c) falls off in flakes (d) requires moisture to form

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asked Mar 13, 2020 72.4k views

4 votes

Which of the following is not a feature of iron (III) oxide?

(a) red-orange in colour
(b) forms a protective barrier
(c) falls off in flakes
(d) requires moisture to form

Chemistry
middle-school

Helder Sepulveda asked

by Helder Sepulveda

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2 Answers

6 votes

Answer:

Step-by-step explanation:

Richard Huxton answered Mar 15, 2020

by Richard Huxton

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3 votes

B for sure, considering iron oxide is just fancy for rust.

Tdc answered Mar 17, 2020

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