Ch 4 Solution Stoichiometry Part 2

Ch 4 Solution Stoichiometry Part 2 - Stoichiometry...

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Aqueous Reactions and Solution Stoichiometry (Section 4.6) Stoichiometry Involving Solutions In reactions involving solutions, the reagents are available in concentration amounts, usually in molarity units. Instead of converting from: grams to moles to moles to grams we convert from: volume to moles to moles to volume MOLES MOLARITY GRAMS VOLUME STOICHIOMETRY using mole ratios Stoichiometry Involving Solutions What is the molarity of a H 2 SO 4 solution if 46.35 mL of 0.1850 M NaOH is required to neutralize 20.00 mL of H 2 SO 4 ? H 2 SO 4 (aq) + 2NaOH(aq) Na 2 SO 4 (aq) + 2H 2 O(l) How would you approach this problem? Stoichiometry Involving Solutions Precipitation Reaction: What mass of PbI 2 (s) can be produced when 20.0 mL of 0.10 M Pb(NO 3 ) 2 are mixed with 20.0 mL of 0.10 M KI? Stoichiometry Involving Solutions What mass of PbI 2 (s) can be produced when 20.0 mL of 0.10 M Pb(NO 3 ) 2 is mixed with 20.0 mL of 0.10 M KI? First Write a balanced equation:
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This note was uploaded on 01/27/2010 for the course CHM 71476 taught by Professor Marks during the Spring '10 term at ASU.

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Ch 4 Solution Stoichiometry Part 2 - Stoichiometry...

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