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Explain how many grams of phosphoric acid are needed

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Reference no: EM13513135

A. What mass of iron can be obtained from108g of iron (III) oxide?

B. How many grams of cl2o7 must be reacted with an excess of water to form 56.2g of HCLO4?

C. How many grams of oxygen is needed to form 583 grams of Al2 O3?

D. How many grams of Sodium Preoxide are needed to produce 3.20 grams of oxygen?

E. How many grams of phosphoric acid are needed to produce 3.75 grams of calcium phosphate?

Reference no: EM13513135

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