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![mole of Felcsts) contains [55084 +2/5x12:01+ = [55.84 + 2 *65.09] 9 of Felests) = 186.02 g of Fe (Cs As)](http://img.homeworklib.com/questions/c2e11050-73ce-11ea-acd6-b1e90cac06c0.png?x-oss-process=image/resize,w_560)
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Ferrocene, Fe(C₅ H₅)₂(s), can be prepared by reacting 3.0 g of FeCl₂(s) with an equal mass of cyclopentadiene
6) Ferrocene, Fe(C₅ H₅)₂(s), can be prepared by reacting 3.0 g of FeCl₂(s) with an equal mass of cyclopentadiene, C₅ H₆(l), and an excess of KOH, as shown in the following reactionFeCl₂+2 C₅ H₆+2 KOH → Fe(C₅ H₅)₂+2 H₂ O+2 KCla) What is the limiting reagent?b) What mass of Fe(C₅ H₅)₂ could theoretically be formed?c) A student who carried out this reaction obtained 2.7 g of ferrocene. What was the percent yield for this reaction?
Chlorine gas reacts with phosphorus to produce phosphorus pentachloride as shown in the chemical equation below. What i...
Chlorine gas reacts with phosphorus to produce phosphorus pentachloride as shown in the chemical equation below. What is the maximum number of grams of PCls are produced from 3.5 g of Cl2 and excess P? 5C12(g) + 2P(s) → 2PC13(s) 2) What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of Cr2O3 with 8.00 g of aluminum according to the unbalanced chemical equation below? Al(s) + Cr2O3(s) → Al2O3(s) + Cr(s) Ammonia...
i answered this question incorrectly, can someone please explain what I did wrong? thank you 6....
i answered this question incorrectly, can someone please
explain what I did wrong? thank you
6. Use the equation to answer the following questions (equation 2) Equation 2: + Fe(OH)3 MM 106.37m → H2SO4 MM-9.08g/m del Fe () M H2O M a. If you react 2.530g of Fe(OH)with 3.32ml of H 50., what is the limiting reagent assuming your desired product is Fea(SO) (show all work)? - (Don't worry about the sig figs, just make sure all of your final...
I need help with part B Explanation: A mole ratio is the ratio between the amounts in moles of any two compounds invol...
I need help with part B
Explanation:
A mole ratio is the ratio between the amounts in moles of any
two compounds involved in a chemical reaction. The mole ratio can
be determined by examining the coefficients in front of formulas in
a balanced chemical equation.
Step 1: write the balanced chemical
equation.
Sb2S3(s) + 3Fe(s)→2Sb(s) +3FeS(s)
Step 2: calculate the moles of
Sb2S3 , Fe
Moles of Fe = mass given / molar mass = ( 25 g
/...
Please just fill in the blanks. You can ignore the wrong answers. Thank you. CIO), is...
Please just fill in the blanks. You can ignore the wrong
answers. Thank you.
CIO), is mixed with 0.300 L 0.190 M Nal? Assume What mass of precipitate will form i 1.50 L of highly concentrated P the reaction goes to completion. mass of precipitate: Write the balanced neutralization reaction that occurs between H, SO, and KOH in aqueous solution. Phases are optional. neutralization reaction: Suppose 0.250 L of 0.450 MH,SO, is mixed with 0.200 L of 0.230 M KOH....
Cobalt Synthesis Calculations: Can someone help me find the answers to fill in the table on...
Cobalt Synthesis Calculations:
Can someone help me find the answers to fill in the table on the
left (and show your work if you can)? I am having trouble
understanding what I need to do. Thanks!
Date Tablettebat Synthesh Sholehiometrie Calculations COMO HOMOLand HNOdaml 10 NM-2 (CO(NHOJINO. MAJ • 12 MOT Melar Mans of [Co(HMM.OVOh tamol) Mass er volume Males of Moles of Cabalt Mass of Cobalt Aegent of Reagent used Regent Used Complex That Can Be Carnplex that can...
questions 2-8 Cuso. AI (SO.), + Cu Al + Type 2. Iron metal can be produced from the mineral hematite (Feo) by reacti...
questions 2-8
Cuso. AI (SO.), + Cu Al + Type 2. Iron metal can be produced from the mineral hematite (Feo) by reaction with carbon: 2 Fe,0, + 3 à 4 Fe + 300, (a) How many moles of carbon are needed to react with 7 moles of hematite? (b) How many grams of iron are formed when sufficient carbon reacts with 525 g of hematite? 3. What effect does an increase in the temperature of a gas have on...
I need help with this post lab from Orgo. Anyone please help me. I have included...
I need help with this post lab from Orgo. Anyone please help
me. I have included the procedure from experiment, but let me know
if there is anything to add on this. Thank you
1. Write the overall balanced chemical equation (not the mechanism) for the reaction you carried out in this experiment. Equation must be charge and mass balanced. Use structures not molecular formula. (3 pts) Part A Table 2: Complete this table (15 pts) 2-methyl cyclohexanol cycloalkene Molecular...
1. Based on rhe amount of reagents, which reagent is the limiting reagent. 2. what is the struckt...
1. Based on rhe amount of reagents, which reagent is the
limiting reagent.
2. what is the struckture of B-alanine
1. Based on the amounts of reagents used in this experiment, which reagent is the limiting reagent? What is the theoretical yield (in grams) of trans-4-methoxycinnamic acid? Show all of your work. (Hint: Solvents and catalysts cannot be a limiting reagent) 2. Write a complete curved arrow mechanism for the first phase involved in the synthesis of Ho он CHyo...
i just want letter of answer 1) The following hazand warning labels are displayed on tdie What information about this acid can be tained from the hels a) It is very concentrated and fiammable c)...
i just want letter of answer
1) The following hazand warning labels are displayed on tdie What information about this acid can be tained from the hels a) It is very concentrated and fiammable c) It is flammable and comosive n b) It is flammable and oxidizing d) t is corrosive and oxidicing e) None 2) What piece of laboratory equipment is the mont acourate for measuring the volane oa a) Erlenmeyer flask b) Barette e) Gradusted cylinder d Beakes...
Chlorine gas reacts with phosphorus to produce phosphorus pentachloride as shown in the chemical equation below. What is the maximum number of grams of PCls are produced from 3.5 g of Cl2 and excess P? 5C12(g) + 2P(s) → 2PC13(s) 2) What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of Cr2O3 with 8.00 g of aluminum according to the unbalanced chemical equation below? Al(s) + Cr2O3(s) → Al2O3(s) + Cr(s) Ammonia...
i answered this question incorrectly, can someone please
explain what I did wrong? thank you
6. Use the equation to answer the following questions (equation 2) Equation 2: + Fe(OH)3 MM 106.37m → H2SO4 MM-9.08g/m del Fe () M H2O M a. If you react 2.530g of Fe(OH)with 3.32ml of H 50., what is the limiting reagent assuming your desired product is Fea(SO) (show all work)? - (Don't worry about the sig figs, just make sure all of your final...
I need help with part B
Explanation:
A mole ratio is the ratio between the amounts in moles of any
two compounds involved in a chemical reaction. The mole ratio can
be determined by examining the coefficients in front of formulas in
a balanced chemical equation.
Step 1: write the balanced chemical
equation.
Sb2S3(s) + 3Fe(s)→2Sb(s) +3FeS(s)
Step 2: calculate the moles of
Sb2S3 , Fe
Moles of Fe = mass given / molar mass = ( 25 g
/...
Please just fill in the blanks. You can ignore the wrong
answers. Thank you.
CIO), is mixed with 0.300 L 0.190 M Nal? Assume What mass of precipitate will form i 1.50 L of highly concentrated P the reaction goes to completion. mass of precipitate: Write the balanced neutralization reaction that occurs between H, SO, and KOH in aqueous solution. Phases are optional. neutralization reaction: Suppose 0.250 L of 0.450 MH,SO, is mixed with 0.200 L of 0.230 M KOH....
Cobalt Synthesis Calculations:
Can someone help me find the answers to fill in the table on the
left (and show your work if you can)? I am having trouble
understanding what I need to do. Thanks!
Date Tablettebat Synthesh Sholehiometrie Calculations COMO HOMOLand HNOdaml 10 NM-2 (CO(NHOJINO. MAJ • 12 MOT Melar Mans of [Co(HMM.OVOh tamol) Mass er volume Males of Moles of Cabalt Mass of Cobalt Aegent of Reagent used Regent Used Complex That Can Be Carnplex that can...
questions 2-8
Cuso. AI (SO.), + Cu Al + Type 2. Iron metal can be produced from the mineral hematite (Feo) by reaction with carbon: 2 Fe,0, + 3 à 4 Fe + 300, (a) How many moles of carbon are needed to react with 7 moles of hematite? (b) How many grams of iron are formed when sufficient carbon reacts with 525 g of hematite? 3. What effect does an increase in the temperature of a gas have on...
I need help with this post lab from Orgo. Anyone please help
me. I have included the procedure from experiment, but let me know
if there is anything to add on this. Thank you
1. Write the overall balanced chemical equation (not the mechanism) for the reaction you carried out in this experiment. Equation must be charge and mass balanced. Use structures not molecular formula. (3 pts) Part A Table 2: Complete this table (15 pts) 2-methyl cyclohexanol cycloalkene Molecular...
1. Based on rhe amount of reagents, which reagent is the
limiting reagent.
2. what is the struckture of B-alanine
1. Based on the amounts of reagents used in this experiment, which reagent is the limiting reagent? What is the theoretical yield (in grams) of trans-4-methoxycinnamic acid? Show all of your work. (Hint: Solvents and catalysts cannot be a limiting reagent) 2. Write a complete curved arrow mechanism for the first phase involved in the synthesis of Ho он CHyo...
i just want letter of answer
1) The following hazand warning labels are displayed on tdie What information about this acid can be tained from the hels a) It is very concentrated and fiammable c) It is flammable and comosive n b) It is flammable and oxidizing d) t is corrosive and oxidicing e) None 2) What piece of laboratory equipment is the mont acourate for measuring the volane oa a) Erlenmeyer flask b) Barette e) Gradusted cylinder d Beakes...
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