What mass of O2 will be needed to burn 36.1 g of B2H6. The problem requires that you determine the mass of boron oxide, B2O3, formed from this reaction. Yahoo ist Teil von Verizon Media. Dazu gehört der Widerspruch gegen die Verarbeitung Ihrer Daten durch Partner für deren berechtigte Interessen. Expert Answer 100% (4 ratings) Previous question Next question Get more help from Chegg. If you do not know what products are enter reagents only and click 'Balance'. From the reaction: B2H6 +O2→ HBO2 +H2O a. A: Alkynes are the organic compounds which contain one or more triple bond. Q: 8. Often such initial adducts proceed rapidly to give other products. Wir und unsere Partner nutzen Cookies und ähnliche Technik, um Daten auf Ihrem Gerät zu speichern und/oder darauf zuzugreifen, für folgende Zwecke: um personalisierte Werbung und Inhalte zu zeigen, zur Messung von Anzeigen und Inhalten, um mehr über die Zielgruppe zu erfahren sowie für die Entwicklung von Produkten. Nucleons are sai... Q: 2.) O2. 2. Damit Verizon Media und unsere Partner Ihre personenbezogenen Daten verarbeiten können, wählen Sie bitte 'Ich stimme zu.' Sie können Ihre Einstellungen jederzeit ändern. B2H6(g) + 3 O2… the fre... Q: QUESTION 5 Given Ka for CH(CHa) COOH 1.5 x 10 Mat 298 K. Calculate the pHof The starting material is al... *Response times vary by subject and question complexity. Diborane is a highly reactive and versatile reagent. a. From the reaction: B2H6 +O2→ HBO2 +H2O a. nO2= 10g 32 g/mol=0.3125 mol.nN2=15g28.02... Q: A mixture of two gases with a total pressure of 2.68 atm contains 0.70 atm of Gas A. Solution for 2. Calculate the amount of heat released when 30.9 g of diborane is burned. What mass of O2 will be needed to burn 36.1 g of B2H6? Its combustion reaction is B2H6(g) + 3 O2(l) → 2 HBO2(g) + 2 H2O(l) The fact that HBO2, a reactive compound, was produced rather than the relatively inert B2O3 was a factor in the discontinuation of the investigation of the diborane as a fuel. Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*. 0.13032 mole of O2 would react completely with 0.13032 x (1/3) = 0.04344 mole of B2H6, but there is more B2H6 present than that, so B2H6 is in excess and O2 is … Propose a synthesis of the following compound using the starting material given 2. An aqueous solution of 0.10 M... A: The pH of a solution is guided by the concentration of the hydrogen ions.pH=-log10H+when a weak acid... Q: 2. Let’s determine the mass of 1 mole of B2H6… An atom of 28Na has a mass of 27.97878 amu. 1.Cl2 10.00g of O2 and 15.00g N2 are combined in a 20.0L container ... A: The number of moles of O2 and N2 is calculated as follows: What is the par... A: According to Dalton's law of partial pressure, the pressure exerted by a gas in the mixture of at le... Q: An electron in the n = 8 level of a CS+ jon emits a photon of wavelength 104 nm. b. How many moles of water are produced from 19.2 g of B2H6? none) ... A: Hello. aus oder wählen Sie 'Einstellungen verwalten', um weitere Informationen zu erhalten und eine Auswahl zu treffen. Dies geschieht in Ihren Datenschutzeinstellungen. From the reaction: below. 2. How many moles of water are produced from 19.2 g of B2H6? (a) What is the... A: Interpretation: An electron in the n=8 level of C5+ ion emits a photon of wavelength 104 nm. This means the number of moles of O2 is 3 times the number of moles of B2H6. What mass of O2 will be needed to burn… How many moles of water are produced from 19.2 g of B2H6? The mole ratio for B2H6 and O2 is 1:3. Assume 171 grams of diborane, B2H6, reacts with excess oxygen, O2. B 2 H 6 + 3O 2 → B 2 O 3 + 3H 2 O [ Check the balance ] Diborane react with oxygen to produce boron trioxide and water. It reacts with ammonia to form the diammoniate of diborane, DADB, with lesser quantities of ammonia borane depending on the conditions used. Q: The following system is used for q7-q9 In case t... Q: Question for experiment: esterification reactions of vanillin: the use of NMR to determine a structu... A: Vanilla(4-hydroxy-3-methoxybenzaldehyde), a pleasant smelling aromatic compound, occurs naturally in... Q: Draw the Lewis dot structure for the following compounds. In many cases a … Get 1:1 help now from expert Chemistry tutors B2H6 +O2→ HBO2 +H2O b. %3D Daten über Ihr Gerät und Ihre Internetverbindung, darunter Ihre IP-Adresse, Such- und Browsingaktivität bei Ihrer Nutzung der Websites und Apps von Verizon Media. Its dominating reaction pattern involves formation of adducts with Lewis bases. heat released = kJ. Calculate the binding energy in MeV per NUCLE... A: The energy which are needed to hold nucleons together are known as binding energy. The compound diborane (B2H6) was at one time considered for use as a rocket fuel. Für nähere Informationen zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie. Alison G. asked • 04/29/19 From the reaction: B2H6 + O2 —> HBO2 + H2O What mass of H2O will be produced from burning 36.1g of B2H6 b. Since the question contains multiple subparts (12), only three subparts are solved. Median response time is 34 minutes and may be longer for new subjects. Find answers to questions asked by student like you. For instance equation C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but PhC2H5 + O2 = PhOH + CO2 + H2O will; Compound states [like (s) (aq) or (g)] are not required. For the following 12 compounds, please write the number of chiral centers (0 if there are a. B2H6(g) + 3 O2(g) → B2O3(s) + 3 H2O(g) ∆H = -2035 kJ/mol. Diborane also reacts readily with alkynes to form substituted alkene products which will readily undergo further addition reactions.
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