balancing chemical equations Flashcards

1
Q

balance 4Al + 3O2 -> Al2O3

A

4Al + 3O2 -> 2Al2O3

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2
Q

FeCl3 + NaOH -> Fe(OH)3 + NaCl

A

FeCl3 + 3NaOH -> Fe(OH)3 + 3NaCl

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