Here is a 10 Question Quiz on Finding the Limiting Reagent1) For the balanced equation shown below, what would be the limiting reagent if 61.0 grams of Na were reacted with 26.9 grams of H2O?
2Na + 2H2O --> 2NaOH + H2 * Na * H2O 2) For the balanced equation shown below, what would be the limiting reagent if 24.0 grams of HCl were reacted with 59.8 grams of Na3PO4? 3HCl + Na3PO4 --> H3PO4 + 3NaCl * HCl * Na3PO4 3) For the balanced equation shown below, what would be the limiting reagent if 14.0 grams of Ca(OH)2 were reacted with 19.8 grams of H3PO4? 3Ca(OH)2 + 2H3PO4 --> Ca3(PO4)2 + 6OH * Ca(OH)2 * H3PO4 4) For the balanced equation shown below, what would be the limiting reagent if 96.2 grams of C6H6OS were reacted with 120 grams of O2? C6H6OS + 8O2 --> 6CO2 + 3H2O + SO2 * C6H6OS * O2 5) For the balanced equation shown below, what would be the limiting reagent if 63.1 grams of C4H8S2 were reacted with 209 grams of O2? C4H8S2 + 9O2 --> 4CO2 + 4H2O + 2SO3 * C4H8S2 * O2 6) For the balanced equation shown below, what would be the limiting reagent if 34.7 grams of NH3 were reacted with 68.5 grams of CO2? 2NH3 +CO2 --> CO(NH2)2 + H2O * NH3 * CO2 7) For the balanced equation shown below, what would be the limiting reagent if 98.1 grams of HNO3 were reacted with 18.4 grams of NO? 2HNO3 + NO --> 3NO2 +H2O *HNO3 * NO 8) For the balanced equation shown below, what would be the limiting reagent if 77.3 grams of FeS2 were reacted with 97.3 grams of O2? 4FeS2 +11O2 --> 2Fe2O3 + 8SO2 * FeS2 * O2 9) For the balanced equation shown below, what would be the limiting reagent if 8.36 grams of C6H6S2 were reacted with 21.3 grams of O2? 2C6H6S2 + 13O2 --> 12CO + 6H2O + 4SO2 * C6H6S2 * O2 10) For the balanced equation shown below, what would be the limiting reagent if 61.7 grams of C3H6S were reacted with 240 grams of O2? C3H6S + 6O2 --> 3CO2 + 3H2O + SO3 * C3H6O2 * O2 |
For a good periodic table check out ptable.com
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All of these questions come from http://science.widener.edu/svb/tutorial/limitreagentcsn7.html