TiO2 +2C---> Ti + 2CO
given
mass of C = 48.34 kg = 48340 g
Maas of TiO2 =179.2 kg = 179200 g
molar mass of C= 12.01 g/mol
So number of mols of C present = Mass of C/molar mass = 48340
g/12.01 g/mol
= 4024.98 mols
molar mass of TiO2 = 1*47.87 g/mol + 2*16 g/mol =79.87
g/mol
So number of mole of TiO2 present = 179200 g/79.87 g/mol
= 2,243.646 mols
SInce mole ratio of TiO2:C = 1:2
2,243.646 mols TiO2 need [2* 2,243.646 mols] C
=4487.292 mols of C.
But only 4024.98 mols C is present .Hence C will bethe limiting
reactant.The reaction will
continue until all C is consumed
mole ratio of C:Ti= 2:1
4024.98 mols C will yield [1/2*4024.98 mols] Ti(s)
= 2012.49 mols Ti(s) will be produced
Molar mass of Ti= 47.87 g/mol
Mass of Ti produced = Moles of Ti produced *molar mass = 2012.49
mols *47.87 g/mol
=96337.89 g = 96.34 Kg
This is the theoretical yield of Ti(s)
Actual yield = 62.40 kg
% yield = Actual yield/theoretical yield *100
= 62.4o/96.34 *100 = 64.77 %
***************************
Thanks !
Jump to numerical question 48.34 kg C and 179.2 kg TiO2 react according to the equation:...
48.34 kg C and 179.2 kg TiO2 react according to the equation: TiO2(s) + 2C(s) à Ti(s) + 2CO. 62.40 kg of Ti(s) is actually produced. What is the percent yield?
Zinc metal and aqueous silver nitrate react according to the equation: Zn(s) + 2AgNO3 ---> 2Ag (s) + Zn(NO3)2 When an excess of Zn reacts with 25.00 g of AgNO3, (1.30x10^1) grams of silver are produced. What is the percent yield?
QUESTION 6 When 266 g Fe and 222 g HCl react according to the following equation, what is yield FeCl3 , assuming 100 percent yield? 2 Fe + 6 HCI --> 2 FeCl3 + 3 H 2 Hint: Need to find limiting reagent 88.9 g 18.0 g 317 g 1929 329 g 22.0 g 15.6 g 119 g
QUESTION 15 When 80.4 g Al and 70.4 g Cl2 react according to the following equation, how much AlCl3 can be made, assuming 100 percent yield? 2A1 + 3Cl2 + 2AlCl3 Hint: limiting reagent O 38.09 21.29 9.02 g 46.2 g 73.0 g 88.2 g 91.69 1959
Barium chloride and sodium sulfate react according to the following equation. BaCl2 + Na2SO4 → BaSO4 + 2Naci Answer the question(s) that follow about this reaction. How many grams of barium sulfate can be produced from 74.8 g of barium chloride?
6 of 34 1.11 g H2 is allowed to react with 9.94 g N2. producing 1.11 g NHs. Constants 1 Periodic Table The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according to the equation PartA What is the theoretical yield in grams for this reaction under the given conditions? Express your answer to three significant figures and include the appropriate units. The ammonia produced in the...
QUESTION 1 According to the following thermochemical equation, what mass of HF (in g) must react in order to produce 345 kJ of energy? Assume excess SiO2. SiO2(s) + 4 HF(g) SiF4(g) + 2 H20) AH®rxn = -184 kJ 1079 150.9 173 g 37.59 QUESTION 2 The value of AH® for the reaction below is -1107 kJ: 2Ba (s) + O2(g) + 2Bao (s) How many kJ of heat are released when 5.75 g of Bao (s) is produced? 96.3...
i am having trouble with this question if anyone could help that
would be great!
CH 06 HW t Percent Yield 3 of 7 Constants Periodic Table The Haber-Bosch process is a very important industrial process. In the Haber- Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according to the equation 1.79 g H2 is allowed to react with 10.2 g N2, producing 1.21 g NH3 3H2 (g)N2 (g)2NH3(g) The ammonia produced in the Haber-Bosch process has...
1.13 g H, is allowed to react with 9.69 g N2, producing 2.19 g NH3- The Haber-Bosch process is a very important industrial process. In the Haber- Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according to the equation 3H2(g) + N2(g)2NH3(g) Part A The ammonia produced in the Haber-Bosch process has a wide range of uses, from fertilizer to pharmaceuticals. However, the production of ammonia is difficult, resulting in lower yields than those predicted from the...
Question#1: Aspirin is prepared by reaction of salicylic acid (C7H6O3)(C7H6O3) with acetic anhydride (C4H6O3)(C4H6O3) according to the following equation: C7H6O3Salicylicacid+C4H6O3Aceticanhydride→C7H6O3Salicylicacid+C4H6O3Aceticanhydride→ C9H8O4Aspirin+CH3COOHAceticacid A) How many grams of acetic anhydride are needed to react with 7.50 gg of salicylic acid? B)How many grams of aspirin will result? C) How many grams of acetic acid are formed as a by-product? Question #2: Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2Al(s)+3Cl2(g)→2AlCl3(s)2Al(s)+3Cl2(g)→2AlCl3(s) You are given 26.0 gg of aluminum...