Identity limiting reactants (maximum product method). Consider the reaction of sodium sulfide with oxygen and water...
Consider the reaction of sodium sulfide with oxygen and water. 2Na2S (aq) + 2O2 (g) + H2O (l) -----> Na2S2O3 (aq) + 2NaOH (aq) Determine the limiting reactant in a mixture containing 195 g of Na2S, 67.2 g of O2, and 26.8 g of H2O. Calculate the maximum mass (in grams) of sodium thiosulfate, Na2S2O3, that can be produced in the reaction. Also determine if the limiting reactant is: Na2S, H2O, or O2
Identity limiting reactants (maximum product method). Consider the reaction of methane with ammonia and oxygen 2CH, (g) + 2NH3 (9) +302 (9) —2HCN) + 6H20 (1) Determine the limiting reactant in a mixture containing 129 g of CH, 152 g of NH3, and 348 g of Oz Calculate the maximum mass (in grams) of hydrogen cyanide, HCN, that can be produced in the reaction The limiting reactant is. OCH4 O NH3 Amount of HCN formed
Identify limiting reactants (maximum product method). Consider the reaction of methane with ammonia and oxygen. 2CH4 (g) + 2NH3(g) + 302 (g) —2HCN (g) + 6H20 (1) Determine the limiting reactant in a mixture containing 175 g of CH4, 160 g of NH3, and 607 g of O2. Calculate the maximum mass (in grams) of hydrogen cyanide, HCN, that can be produced in the reaction. The limiting reactant is: CH4 O2 NH3 Amount of HCN formed = g
Close Problem Tutored Practice Problem 8.3.2 CUSTOMERS GEDE Identify limiting reactants (maximum product method) Consider the reaction of phosphorus with water and iodine 2P (5) + 6H20 (1) +312 (5) — 6HI (aq) + 2H3PO3(aq) Determine the limiting reactant in a mixture containing 127 g of P. 248 g of H2O, and 1.39x10g of ly Calculate the maximum mass (in grams) of hydroiodic acid, HI that can be produced in the reaction The limiting reactant 15 012 H20 OP Amount...
eactants CDT g Reactants Submit for Grading Current score: 3 Ai Consider the reaction of selenium with chlorine and water. Se (s) +3C12 (B)+4H20 )HSeo4 (aq) + 6HCI (aq) Determine the limiting reactant in a mixture containing 151 g of Se, 452 g of Cl2, and 124 g of H20. Calculate the maximum mass (in grams) of selenic acid, H2SeO4, that can be produced in the reaction. The limiting reactant is: 0H20 O Cl2 Amount of H2Se0, formed- Show Approach
2Fe + S2 -> 2FeS b. Sodium hydroxide is dissolved in water and this solution is added to an aqueous solution of magnesium chloride to form solid magnesium hydroxide which precipitates out of solution. The other product is sodium chloride which stays in solution Write the symbols of the reactants. Write the symbols of the products. Write a balanced equation for the reaction. c. When carbon is burned in air, but there is only a limited amount of oxygen available,...
2. Write the chemical formulas for the following: b. aluminum a. copper c. hydrochloric acid e. copper(II) chloride g. sodium hydroxide i. hydrogen k. carbon dioxide m. calcium carbonate o. aluminum chloride q. calcium chloride d. magnesium sulfate – f. sodium bicarbonate h. methane j. sodium chloride 1. oxygen n. magnesium hydroxide p. sodium carbonate — r. water t. carbon monoxide S. sodium v. iron u. sulfur w.iron (II) sulfide y. sulfuric acid x. magnesium chloride z. sodium sulfate 3....
15. The mixing of which pair of reactants will result in a precipitation reaction? CsI(aq) + NaOH(aq) HCl(aq) + Ca(OH)2(aq) K2SO4(aq) + Hg2(NO3)2(aq) NaNO3(aq) + NH4Cl(aq) 16. Which of the following is a precipitation reaction? Zn(s) + 2 AgNO3(aq) 2 Ag(s) + Zn(NO3)2(aq) NaCl(aq) + LiI(aq) NaI(aq) + LiCl(aq) 2 KI(aq) + Hg2(NO3)2(aq) Hg2I2(s) + 2 KNO3(aq) HI(aq) + NaOH(aq) NaI(aq) + H2O(l) None of these are precipitation reactions. 17. Which...
1. The reaction 6f propane with oxygen follows the reaction below: Equation1 ) Balance Equation 1 above i) is the above reaction endothermic or exothermic? Enstem i) Classify the reaction above as combination, single displacement, double displacement, decomposition or combustion. comba How much heat was produced in Equation 1 if it can heat 100 g of water from 32 °C? to 40 Is the energy in propane potential or kinetic energy? P。hhi vi) Given that 1 mole of propane produces...
Experiment 8 Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of each reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms a product with chloride. Note that the formula of each product is determined by the charges of the ions,...