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Using the following: 3Mn3O4 + 8Al > 9Mn + 4Al2O3 Atomic molar masses (grams) are: Mn...

Using the following:

3Mn3O4 + 8Al > 9Mn + 4Al2O3

Atomic molar masses (grams) are: Mn = 54.94 Al = 26.98 O = 16.00

PLEASE show steps so I can understand! Thank you!

How many grams of aluminum are required to react completely with 123 g of Mn3O4?

____mol Mn3O4 _____mol Al    _____ g Al

How many grams of Mn are produced from 292 g of Mn3O4?

_____mol Mn3O4       _____mol Mn    _____g Mn

How many grams of aluminum are required to produce 444 g of manganese?

_____mol Mn    _____mol Al    _____g Al

How many grams of Al2O3 are produced when 169 g Mn are produced?

_____mol Mn    _____mol Al2O3    _____g Al2O3

How many grams of Mn3O4 does it take to produce 225 g of Al2O3?

_____mol Al2O3    _____mol Mn3O4       _____ g Mn3O4

If 144 g of Al2O3 are produced, how many grams of manganese are also produced?

  1. _____mol Al2O3    _____mol Mn    _____g Mn

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