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40. Consider the following reaction: 4 Fe + 3 02 → 2 Fe2O3 14.2 grams of...
41. Consider the following reaction: 4 Fe + 3 02 → 2 Fe203 How many grams of oxygen gas are needed to react complet...
41. Consider the following reaction: 4 Fe + 3 02 → 2 Fe203 How many grams of oxygen gas are needed to react completely with 44.2 grams of iron?
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, wha...
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, what mass of FeBr2 can form? (FeBr2 = 215.65 g/mol)
For the following reaction, 14.2 grams of carbon monoxide are allowed to react with 6.06 grams...
For the following reaction, 14.2 grams of carbon monoxide are allowed to react with 6.06 grams of oxygen gas. carbon monoxide(g) + oxygen(g) -carbon dioxide(g) What is the maximum amount of carbon dioxide that can be formed? g What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? g Submit Answer Retry Entire Group 9 more group attempts remaining
The reaction of iron ore with carbon follows the equation: 2 Fe2O3+ 3 C 4 Fe+3...
The reaction of iron ore with carbon follows the equation: 2 Fe2O3+ 3 C 4 Fe+3 CO2 3. How many grams of Fe can be produced from a mixture of 200 g of Fe2O3 and 300. g of C?
QUESTION ONE: For the following reaction, 13.4 grams of chlorine gas are allowed to react with...
QUESTION ONE: For the following reaction, 13.4 grams of chlorine gas are allowed to react with 8.37 grams of water . chlorine(g) + water(l) hydrochloric acid(aq) + chloric acid (HClO3)(aq) What is the maximum amount of hydrochloric acid that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams QUESTION 2: For the following reaction, 40.2 grams of iron are allowed to react with 21.9...
6) Balance the following equation (1) Fe2O3(s) + CO(g) ® Fe(s) + CO2(g) 7) If 150.0...
6) Balance the following equation (1) Fe2O3(s) + CO(g) ® Fe(s) + CO2(g) 7) If 150.0 grams of Fe2O3 react in excess carbon monoxide, what mass of iron will be produced? If in an experiment only 87.9 grams of Fe were recovered, what is the percent yield of this reaction. (5)
heat 4 Fe(s) +3 CO,(g) 2 Fe,0,(6)+3 C(s) Calculate the number of grams of Fe, O,...
heat 4 Fe(s) +3 CO,(g) 2 Fe,0,(6)+3 C(s) Calculate the number of grams of Fe, O, needed to react with 20.0 g C mass of Fe,O,: Phosphorus reacts with oxygen to form diphosphorus pentoxide, P,O, 4 P(s) +50,(g)2P,0,(6) How many grams of P,O, are formed when 3.11 g of phosphorus reacts with excess oxygen? Show the unit analysis used for the calculation by placing the correct components into the unit-factor slots. g P,O X 3.11 g PX Answer Bank I...
For the following reaction, 7.50 grams of methane (CH) are allowed to react with 25.1 grams...
For the following reaction, 7.50 grams of methane (CH) are allowed to react with 25.1 grams of carbon tetrachloride methane (CH ) + carbon tetrachloride(g) dichloromethane (CH,CIX) What is the maximum mass of dichloromethane (CH2Cl2) that can be formed? What is the FORMULA for the limiting reagent? What mass of the excess reagent remains after the reaction is complete? gram Submit Answer Retry Entire Group 3 more group attempts remaining For the following reaction, 25.5 grams of diphosphorus pentoxide are...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using dimensional analysis, calculate how many grams of carbon dioxide, CO2, (44.0g/mol) should be produced from 15.97g of Fe,0, (159.7g/mol) reacting with 230.0 g of CO in the following reaction? (6 pts) b. Which is the limiting reactant? (4 points) c. If the % yield of this reaction was 10% how many grams of CO2 would be produced? (4 pts) 2. Balance the following chemical...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using dimensional analysis, calculate how many grams of carbon dioxide, CO2, (44.0g/mol) should be produced from 15.97g of Fe,0, (159.7g/mol) reacting with 230.0 g of CO in the following reaction? (6 pts) b. Which is the limiting reactant? (4 points) c. If the % yield of this reaction was 10% how many grams of CO2 would be produced? (4 pts) 2. Balance the following chemical...
41. Consider the following reaction: 4 Fe + 3 02 → 2 Fe203 How many grams of oxygen gas are needed to react completely with 44.2 grams of iron?
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, what mass of FeBr2 can form? (FeBr2 = 215.65 g/mol)
For the following reaction, 14.2 grams of carbon monoxide are allowed to react with 6.06 grams of oxygen gas. carbon monoxide(g) + oxygen(g) -carbon dioxide(g) What is the maximum amount of carbon dioxide that can be formed? g What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? g Submit Answer Retry Entire Group 9 more group attempts remaining
The reaction of iron ore with carbon follows the equation: 2 Fe2O3+ 3 C 4 Fe+3 CO2 3. How many grams of Fe can be produced from a mixture of 200 g of Fe2O3 and 300. g of C?
heat 4 Fe(s) +3 CO,(g) 2 Fe,0,(6)+3 C(s) Calculate the number of grams of Fe, O, needed to react with 20.0 g C mass of Fe,O,: Phosphorus reacts with oxygen to form diphosphorus pentoxide, P,O, 4 P(s) +50,(g)2P,0,(6) How many grams of P,O, are formed when 3.11 g of phosphorus reacts with excess oxygen? Show the unit analysis used for the calculation by placing the correct components into the unit-factor slots. g P,O X 3.11 g PX Answer Bank I...
For the following reaction, 7.50 grams of methane (CH) are allowed to react with 25.1 grams of carbon tetrachloride methane (CH ) + carbon tetrachloride(g) dichloromethane (CH,CIX) What is the maximum mass of dichloromethane (CH2Cl2) that can be formed? What is the FORMULA for the limiting reagent? What mass of the excess reagent remains after the reaction is complete? gram Submit Answer Retry Entire Group 3 more group attempts remaining For the following reaction, 25.5 grams of diphosphorus pentoxide are...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using dimensional analysis, calculate how many grams of carbon dioxide, CO2, (44.0g/mol) should be produced from 15.97g of Fe,0, (159.7g/mol) reacting with 230.0 g of CO in the following reaction? (6 pts) b. Which is the limiting reactant? (4 points) c. If the % yield of this reaction was 10% how many grams of CO2 would be produced? (4 pts) 2. Balance the following chemical...
1. Consider the following reaction: Fe2O3(s) + 3 COA) 2 Fe(s) + 3 CO29) a. Using dimensional analysis, calculate how many grams of carbon dioxide, CO2, (44.0g/mol) should be produced from 15.97g of Fe,0, (159.7g/mol) reacting with 230.0 g of CO in the following reaction? (6 pts) b. Which is the limiting reactant? (4 points) c. If the % yield of this reaction was 10% how many grams of CO2 would be produced? (4 pts) 2. Balance the following chemical...
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