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marissa [1.9K]
3 years ago
7

Don't just use this question for points-

Chemistry
1 answer:
makvit [3.9K]3 years ago
8 0
I believe it is 3 maybe

Hope I got it right
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How many grams of iron oxide, Fe2O3 will be produced if 165 g of O2 gas is supplied? (follow the same steps as mol to mol, only
forsale [732]

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m_{Fe_2O_3}=549gFe_2O_3

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Hello there!

In this case, according to the given chemical reaction for this problem about stoichiometry:

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Regards!

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pure substance x is a green powder. when heated, it gives off a gas and changes to a black powder. is substance x an element or
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