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Mathematics, 15.07.2020 01:01 Abdullah1860

Pls answer these questions for brainliest katya is investigating displacement reactions . She heats the pairs of substances in this list

iron and aluminium oxide
iron and copper oxide
copper and magnesium oxide
iron and lead oxide

a)write down the letters os 2 pairs of substances that react . Explain your choices

b) choose one pair of substances that react . write a word equation for the reaction

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