b) If 32grams of water are produced during the combustion of propane, how many moles of propane were burned? 3) Phosphorous burns in air to produce a phosphorous oxide in the following reaction: 4P + 502 P4010 a) What mass of phosphorous will be needed to produce 3.25mol of P4O10? b) If 0.489mol of phosphorous burns, what mass of oxygen is used?

b) If 32grams of water are produced during the combustion of propane, how many moles of propane were burned? 3) Phosphorous burns in air to produce a phosphorous oxide in the following reaction: 4P + 502 P4010 a) What mass of phosphorous will be needed to produce 3.25mol of P4O10? b) If 0.489mol of phosphorous burns, what mass of oxygen is used?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter8: Properties Of Gases

Section: Chapter Questions

Problem 129QRT

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