N2(g) + 3H2 (g) → 2NH3 (g) Dari hasil percobaan dihasilkan data sebagai berikut: Jika [N2] dinaikan 2 kali, [H2] tetap, laju reaksi menjadi 4 kali semula. Sementara, jika [N2] dan [H2] masing-masing dinaikkan 2 kali, laju reaksinya menjadi 8 kali. Berdasarkan data di atas, orde reaksi terhadap H2 adalah 0 1 2 1/2 3
Transcribed image text N2 g​+3H2 g​→2NH3 g​ Consider a reaction between a L flask containing nitrogen gas and a L flask of hydrogen gas. Both gases have a temperature of 305 K and the pressures inside both flasks is bar. What mass of ammonia in g would you expect to be produced at temperature 305 K and a pressure of bar?Previous question Next questionThis problem has been solved!You'll get a detailed solution from a subject matter expert that helps you learn core Answer

N2g) + 3H2(g) -> 2NH3(g) tepkimesine göre, belirli sıcaklıkta 1 litrelik kapta 1,2 gram H2 gazı yeterince N, gazı ile tepkime vererek 120 saniyede NHz gazına dönüşüyor. Buna göre, aynı sıcaklıkta; H, gazının ortalama harcanma hızının mol/dak., cinsinden değeri, • NHz gazının ortalama oluşma hızının g/dak. cinsinden

Química Na reação N2g+3H2g ?2NH3gqual a massa de NH obtida quando se reagem totalmente 3gde H2 3H2 2NH3 Nh3 6g 17g 3gde H2 x X= 12. X= 6 regra de três Essa foi minha conta mais deu errado algo tenho certeza Encontre um professor e combine aulas particulares Presenciais ou Online 2 respostas A equação já está balanceada N2 + 3H2 - 2NH3 3 mols 2 mols 3g X 6g 34g H2 2g/mol massa molar , logo 3 mols são 6g NH3 17g/mol massa molar , logo 2 mols são 34g Fazendo a regra de três acima obtem-se X= 17g ou se quiser basta verificar a proporção se 6g H2 faz 34g NH3 então 3g H2 fará 17g NH3 metade Envie uma dúvida gratuitamente Envie sua primeira dúvida gratuitamente aqui no Tira-dúvidas Profes. Nossos professores particulares estão aqui para te ajudar. como si resolve isso, 2NOg+H2g.........N2Og+H2og Encontre e contrate um professor particular para te ajudar nos estudos. 5,0 1 3 horas ministradas Maceió / AL Graduação Química Licenciatura Universidade Federal de Alagoas UFAL Reforço Escolar em Química Funções Orgânicas Termoquímica Aulas de matemática, matemática financeira, química, raciocínio lógico e estatística. Simplifique seu aprendizado! 5,0 47 369 horas ministradas Iguaba Grande / RJ Graduação Engenharia Civil UNIESP Química - Química Inorgância Concentração Química Oxiredução Mais de 800 horas de aulas on-line ministradas. Inúmeras aprovações em concursos militares e vestibulares. Meu objetivo é seu entendimento. 4,9 56 939 horas ministradas 4 tarefas resolvidas Belo Horizonte / MG MBA MBA em gestão fiscal e tributária Descomplica Ligações Químicas Química Pré-Vestibular Sais Professora de química e matemática pra todos os níveis, especialista em química analítica e orgânica. espec em alunos com tdah. Focada e paciente!
已知T298.15K，p=100kPa，Δξ=1mol时，反应N2（g)＋3H2（g)====2NH3（g)的 rHm=－92.22kJ·mol－1，计算相同条件下，下 已知T=298.15K，p=100kPa，Δξ=1mol时，反应N 2 (g)+3H 2 (g)====2NH 3 (g)的 r H m =-92.22kJ·mol -1 ，计算相同条件下，下列反应的 r H m 。
Transcribed image text 1. Write the equilibrium expression for the following reaction 2 points N2 g + 3H2 g 2NH3g 2. Calculate the equilibrium constant for the reaction below using the balanced chemical equation and the concentrations of the substances at equilibrium. 2 points N2g + 3H2g 2NH3 8 [N2] - M [H2] = M NH3 - M 3. Are reactants or products favored at equilibrium? 2 points 4. Calculate the equilibrium constant for the reaction below using the balanced chemical equation and the concentrations of the substances at equilibrium. 2 points N2 g + 3H2g 2NH3g [N2] M [H2] M NH3 - M 5. Compare your answers to Problems 2 & 4. Are your solutions to Problem 2 & 4 in agreement? 1 point Make a statement regarding the equilibrium constants you determined and the concentrations of substances at equilibrium. 1 point 5. Compare your answers to Problems 2 & 4. Are your solutions to Problem 2 & 4 in agreement? 1 point Make a statement regarding the equilibrium constants you determined and the concentrations of substances at equilibrium. 1 point Previous question Next question Answer The numbers 2 and 3 appearing before the H2 and NH3 terms respectively in the equation are known as the coefficients of the particular reactants/products. They represent the relative number of molecules or moles of individual reactants/products. The equation as given in the question is b
SolveStudyTextbooksGuidesUse appLogin>>Class 12>>Chemistry>>Chemical Kinetics>>Factors Influencing Rate of a Reaction>>For the reaction 2NH3 g → N2g + 3Question EasyOpen in AppUpdated on 2022-09-05SolutionVerified by TopprSince Rate is independent of Concentration Of Reactant. Order of this Reaction is as Two molecules of react to form Products, Molecularity of this reaction is Solve any question of Chemical Kinetics with-Patterns of problems > Was this answer helpful? 00Similar questionsFor a reaction Rate = k I Write the order and molecularity of this reaction. II Write the unit of .Delhi 2016EasyView solution > For a reaction i Write the order and molecularity of this reaction. ii Write the unit of .MediumView solution > What is the difference between the order and molecularity of a reaction? solution > Write the difference between order and molecularity of a solution > Distinguish between order and molecularity of a reaction. MediumView solution > More From ChapterChemical KineticsView chapter > Revise with ConceptsRate Law, Rate Expression and Rate ConstantExampleDefinitionsFormulaes >Order and Molecularity of a >Learn with VideosUnderstand Rate Law with example12 minsIntroduction, Characteristics and Applications of Rate Constant5 minsUnderstand Order of Reactions5 minsSolve questions on the Order of Reaction13 minsUnderstand Elementary and Complex Reactions6 minsUnits of Rate Constant for Reactions of different orders4 minsMolecularity and compare it with order of reaction18 minsExamples of finding molecularity of reactions3 minsUnderstand slowest step as rate determining step9 mins Practice more questions Easy Questions 32 Qs >Medium Questions 510 Qs >Hard Questions 453 Qs > Shortcuts & Tips Common Misconceptions > Mindmap > Important Diagrams > Cheatsheets >

Enla reacción química N2 + 3H2 → 2NH3, la velocidad de reacción del hidrógeno es de 0,084 M/s. Como la reacción es una reacción redox, la velocidad de reacción del amoniaco es la mitad de la velocidad de reacción del hidrógeno, que es de 0,042 M/s. La velocidad de reacción del nitrógeno es también de 0,042 M/s. N2(g) + 3H2(g) →

You first need to solve for the moles of N2. This is done by dividing the mass given by the molar mass of N2. The molar mass is calculated by adding the molar mass of all the atoms N * 2 = N2Using as the molar mass of N2 perform the following / = N2Because the equation in balanced we already know that there are two moles of ammonia produced for every one mole of N2. This means we just need to multiply the number of moles of N2 by 2 in order to get the number of moles of ammonia N2 * 2mol NH3/1mol N2 = NH3After solving for the moles of ammonia, we need to convert the moles to grams. This is done using the molar mass of ammonia which is solved as N2 + 3 H = NH3The moles of ammonia we found earlier is then multiplied by the molar mass of ammonia to convert it to NH3 * NH3 = NH3Therefore, your answer should be of ammonia are produced.
N2g) + 3H2(g) -----> 2NH3(g) ; ∆rH° = -92.4 KJ/mol enthalpy of formation of NH3 means heat released in the formation of 1 mole of NH3 . so, divide both sides by 2 in above reaction 1/2N2(g) + 3/2H2(g) ---> NH3(g) ; Therefore , ∆fH° = ∆rH°/2 = -92.4/2 = 46.2 KJ/mol . Advertisement Advertisement dharamrajktr6 dharamrajktr6 Answer:
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    • n2 g 3h2 g 2nh3 g