220 grams of chromium reacts with excess oxygen to give 322
2.20 grams of chromium reacts with excess oxygen to give 3.22 grams of a chromium oxide. What is the name and formula of the chromium oxide? Write a balanced equation for the reaction
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220 grams of chromium reacts with excess oxygen to give 322 grams of a chromium oxide what is the name and formula of
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