How to write mole ratio of 4p + 5o2 = 2p2o5

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Eve Singleton

Chemistry

1 June, 18:41

How to write mole ratio of 4p + 5o2 = 2p2o5

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Blanche · Answer 1

Mole ratio is equal to 4 moles to give 5 mole of oxygen and 2 moles of the product. writing the mole ratio of a reaction does not require or is not a special procedure, just write the stoichiometric coefficients of all reacting substances. So in this case just say 4 is to 5 is to 2. Sorry i cant find my ratio sign so take the (is to) as aratio symbol