4.5: Stoichiometry
Presentation
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Chemistry
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9th - 12th Grade
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Practice Problem
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Easy
Standards-aligned
Katherine Fehrenbach
Used 5+ times
FREE Resource
16 Slides • 6 Questions
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Open Ended
How many moles of water are produced when 3.0 moles of oxygen react?
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Open Ended
Potassium chlorate decomposes to potassium chloride and oxygen gas. What mass of oxygen gas could be obtained from the decomposition of 3.00g of potassium chlorate?
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Open Ended
How many grams of NH3 will form if 13.5 g of N2 gas and 0.900 g of H2 react to form ammonia?
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Open Ended
Determine the limiting and excess reactant when 10.0g of solid iron is oxidized by 8.0 g of atmospheric oxygen to form iron (III) oxide.
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Open Ended
What mass of NaCl is needed to precipitate the silver ions from 20.0 ml of a 0.100M silver nitrate solution?
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Open Ended
What mass of sodium is required to produce 0.9500 atm. of gas collected over water at 40.0°C in a 1.500 L flask? Assume that the liquid water has no volume and that the vapor pressure of water is 55.34 torr at 40.0° C.
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