msblankyang msblankyang

14-06-2017
Biology

contestada

What kind of change causes iron to rust?

A state change

B physical change

C freezing reaction

D chemical change

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turtlegang303 turtlegang303

14-06-2017

it is a chemical change

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striker22 striker22

14-06-2017

its D. chemical change becuase iron turning to rust is known to be a known chemical reaction

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