MIXED STOICHIOMETRY PRACTICE

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Stoichiometry: Mixed Problems (KEY)
Stoichiometry: Mixed Problems (KEY) 1) N2 + 3H2 → 2NH3 What volume of NH3 at STP is produced if 25.0 of N2 is reacted with an excess of H2? 3 3 3 2 3 2 2 2 40 NH 1mol NH 22 NH 1mol N 2mol NH 28 N 25 N 1mol N × × × = 2) 2KClO3 → 2KCl + 3O2 If 5 of KClO3 is decomposed, what volume of O2 is produced at STP? 2
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Mixed Stoichiometry Practice - Socorro Independent School
Web viewMixed Stoichiometry Practice. Potassium Chlorate decomposes into potassium chloride and oxygen gas. Balanced Equation: ___KClO4 ( ___KCl + ____O2. How many grams of oxygen are produced when 3.0 moles of potassium chlorate decompose completely? Butane (C4H10) undergoes combustion.[PDF]
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Created Date: 4/10/2013 2:38:02 PM[DOC]
Mixed Stoichiometry Problems - Murrieta Valley Unified
Web viewMixed Stoichiometry Problems . 1. 2H2 + O2 ( 2H2O. a). How many moles of H2 would be required to produce 5.0 moles of water? 5.0 moles water. b). What mass of H2O is formed when H2 reacts with 384 g of O2? 432g H2. 2. H2SO4 + 2NaOH ( Na2SO4 + 2H2O. a). Balance this equation. Look above. b).[PDF]
mixed stoichiometry practice answer key - Bing
mixed stoichiometry practice answer key FREE PDF DOWNLOAD Stoichiometry: Mixed Problems (KEY) 1) N2 + 3H2 → 2NH3 What volume of NH3 at STP is produced if 25.0 of N2 is reacted with an excess of H2? 3 3 3 2 Moles and stoichiometry practice problems
Stoichiometry : Stoichiometry VI: Mixed Problems Quiz
This quiz will give you some more practice in solving the various kinds of stoichiometric calculations. Remember that you cannot solve the questions without a balanced chemical equation (none will be provided this time) and the appropriate mole ratio. Review your notes and use them to help you
Practice Problems: Stoichiometry - Department of Chemistry
Practice Problems: Stoichiometry. Balance the following chemical reactions: Hint a. CO + O 2 CO 2 b. KNO 3 KNO 2 + O 2 c. O 3 O 2 d. NH 4 NO 3 N 2 O + H 2 O e. CH 3 NH 2 + O 2 CO 2 + H 2 O + N 2 Hint f. Cr(OH) 3 + HClO 4 Cr(ClO 4) 3 + H 2 O Write the balanced chemical equations of each reaction:
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