QUESTION 15 9.00 grams of C2H4 is reacted with 5.50 gram Faccording to the following equation....
NEED ANSWERS ASAP PLZ QUESTION 15 9.00 grams of C2H4 is reacted with 5.50 gram F2 according to the following equation. How many gram of HF can be formed, assuming 100% yield? (i.e., what is theoretical yield?) C2H4 + 6F2 --> 2CF4 + 4 HF Hint: Find limiting reagent. O 0.281 g 0 0.830 g O 1.93 g O 17.219 0 20.55 g O 19.34 g 0 12.04 g 0 25.91 g
QUESTION 15 9.00 grams of C2H4 is reacted with 5.50 gram F2 according to the following equation. How many gram of HF can be formed, assuming 100% yield? (i.e., what is theoretical yield?) C2H4 + 6F2 --> 2CF4 + 4 HF Hint: Find limiting reagent. 0.281 g C 0.830 g 1.93 g 17.219 20.55 g 19.34 g 12.04 g 25.91 g QUESTION 16 When 3.50 CH4 was reacted with excess oxygen, according to the following equation, 1.45 grams of C2H2...
1. 4.990 grams of C2H4 is reacted with 31.46 gram F2 according to the following equation. How many gram of HF can be formed, assuming 100% yield? C2H4 + 6F2 --> 2CF4 + 4 HF Hint: Find limiting reagent. 6.281 g 8.830 g 4.297 g 17.21 g 20.55 g 18.34 g 11.04 g 25.91 g 2. 49.7 mL of a solution of NaOH is needed to neutralize a solution that contains 1.86 g of H2SO4 in water. What is the molarity...
1)Refer to this equation: 3SCl2 + 4NaF --> SF4 + S2Cl2 + 4NaCl 64.0 grams SCl2 is reacted with excess NaF and 12.5 grams of SF4 is formed. What is percent yield SF4? Hint: find theoretical yield Hint: percent yield =(actual yield/ theoretical yield) x 100 34.3 % 64.4% 38.0% 27.8 % 55.9 % 92.1% 36.1% 24.6% 2)Consider the reaction of 7.92 grams of NH3 and 12.3 grams O2. What is the theoretical yield of NO in grams? 4NH3 +...
Refer to this equation: 3SCl2 + 4NaF --> SF4+S2Cl2 + 4NaCl 64.0 grams SCl2 is reacted with excess NaF and 12.5 grams of SF4 is formed. What is percent yield SF4? Hint: find theoretical yield Hint: percent yield =(actual yield/ theoretical yield) x 100 O 34.3 % O 64.4% O 38.0% 27.8 % O 55.9 % O 92.1% O 36.1% O 24.6% O O
Nitrogen dioxide is reacted with water according to the following equation. We start with 1.85 x 10 2 g nitrogen dioxide and we have excess water. If 95.0 grams HNO3 is produced, what is the percent yield? 3NO2 + H2O → 2HNO3 + NO Hint: find theoretical yield Hint: percent yield =(actual yield/ theoretical yield) x 100 When 325 g Al and 812 g Cl2 react according to the following equation, how much AlCl3 can be made, assuming 100 percent...
If 20 g of HCl are reacted with 25.00 g of CaCO3, according to the following chemical equation: HCl + CaCO3 → CaCl2 + H2O + CO2 What is the limiting reagent? What is the theoretical yield (in grams) of CO2? If 15 g of CO2 are obtained, what is the percent yield of the reaction?
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
QUESTION 15 Consider the reaction of 35 grams of NH3 and 45 grams 02. What is the theoretical yield of H20 in grams? 4NH3 + 502 -> 4NO + 6H20 Hint: Find excess reagent. 64.5 g Click Save and Submit
2.21 g of ethanol C2H5OH and 3.55 of oxygen O2 are reacted. Molar mass of C2H5Oh 46.08 g/mol. O2 32.00 g/mol. Co2 44.01 g/mol. H20 18.02 g/mol a)What is the limiting reactant? b) what is the theoretical yield of carbon dioxide in grams will be obtained in the combustion reaction. starting with the amount of reagents given in part (a). assuming the reaction goes in 100% yield. c) If 0.951 f of CO2 is obtained from the reaction above, what...