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Sie können Ihre Einstellungen jederzeit ändern. greendawn. Hydrochloric acid will react with iron to produce iron(II)chloride and hydrogen gas in the most thermodynamically sensiblescenario, and the equation for this reaction is:2HCl + Fe --> FeCl2 + H2. FeS (s) + 2HCl (aq)----->FeCl 2(aq) + H 2 S (g) maurice.mutuku answered the question on October 24, 2019 at 06:50. Write an equation to show this reaction, When sulphur powder is heated to over 400oC the following changes are observed:-At 113oC it melts into light brown liquid. When sulphur powder is heated to over 400, Primary and High School Exams in Kenya With Marking Schemes. Iron reacts with hydrochloric acid to produce iron (2) chloride and hydrogen gas.Fe (s)+ 2 HCL (aq) -FeCl2 (aq) + H2 (g).The hydrogen gas from the reaction 2.2g of iron with excess acid is collected in a 10L flask at 25 degrees celcius. 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. that follow: When a mixture of iron powder and sulphur is heated it glows more brightly than that of iron fillings and sulphur. What is the . Dazu gehört der Widerspruch gegen die Verarbeitung Ihrer Daten durch Partner für deren berechtigte Interessen. Write an equation for the reaction between iron (II) sulphide and dilute hydrochloric acid. (i) Is concentrated sulphuric acid a weak acid or a strong acid? Answers (aq) (aq) Question 6 Write the net ionic equation for the reaction of tin (IV) oxide with hydrochloric acid. For the chemical reaction between an acid and metal, the products are a salt and hydrogen gas. Damit Verizon Media und unsere Partner Ihre personenbezogenen Daten verarbeiten können, wählen Sie bitte 'Ich stimme zu.' Write an equation for the reaction between iron (II) sulphide and dilute hydrochloric acid, Next: The set-up below is used to prepare dry sulphur (IV) Oxide in the laboratory. On addition of more aqueous ammonia, the white precipitate dissolved to a colourless solution Q(a) Name the white precipitate formed(b) Write formula of the complex ion present in the colourless solution Q(c) Write an ionic equation for the formation of the white precipitate, Ammonia turns wet red litmus paper blue. ii) What is the role of manganese (Iv) oxide in this reaction. asked by Eunice on April 30, 2009 chemistry Reaction of iron(iii) hydroxide and hydrochloric acid Fe(OH)3+ 3HCl→ FeCl3+ 3H2O As a result of the reaction of iron(iii) hydroxide (Fe(OH)3) and hydrochloric … Explain this observation. i) Write the equation for reaction between concentrated hydrochloric acid and manganese (iv) oxide. Chemical equation of reaction of Fe(OH)3, 3HCl, FeCl3, 3H2O. At the boiling point the liquid becomes mobile. The balanced equation for this reaction is 6HCl (aq) + Fe_2 O_3 (s) 3H_2 O (l) + 2FeCl_3 (aq) If 12 moles of hydrochloric acid react, The reaction consumes moles of iron (III) oxide. 0 0. Chlorine gas is prepared by reacting concentrated hydrochloric acids with manganese (iv) oxide. 1 Answer. Relevance. The molecular equation is: 6 HCl( aq) + Fe2O3 (s) = 2 FeCl3 (aq) + 3 H2O (l) The (aq) compounds produce ions, the (s) or (l) compounds do not, therefore: 6 H+ + 6 Cl- + Fe2O3 = 2 Fe+ + 6 Cl- … Answer questionsthat follow:(a) Identify the mistake in the set-up(b) Write an equation for the reaction in the set-up(c) State how the polluting effects of the gas on the environment can be controlled, Date posted: October 24, 2019. Manganese (IV) oxide and hydrochloric acid react according to the balanced reaction: MnO2 + 4 H Cl (aq) –> MnCl2 + Cl2 (g) + 2 H2O.....If 0.760 mole of MnO2 and 2.19 moles of hydrochloric acid are allowed to react, which is the Write an equation for the reaction between iron (II) sulphide and dilute hydrochloric acid. If we are given the following word equation: iron + hydrochloric acid → iron… That is how far it will go. Favorite Answer. Für nähere Informationen zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie. Above 160oC the liquid becomes almost black. Dies geschieht in Ihren Datenschutzeinstellungen. What is the ionic equation of hydrochloric acid and iron(iii) oxide ? that follow:Previous: When a mixture of iron powder and sulphur is heated it glows more brightly than that of iron fillings and sulphur. Explain these observations, © 2008-2020 by KenyaPlex.com. Explain these two observations, State the conditions under which nitrogen react with hydrogen to form ammonia during Haber process, When a few drops of aqueous ammonia were added to a colourless solution X, a white precipitate was formed. Answer Save. Commercial sulphuric acid has a density of 1.8gcm3(a) Calculate the molarity of this acid(b) Determine the volume of commercial acid in (a) above that can be used to prepare500cm3 of 0.2M H2SO4 solution, Study the flow chart below and answer the questions that follow(a) State the observation made when ammonia is passed over heated Copper (II) Oxide(b) Identify:-(i) Gas A (ii) Liquid B, When dry ammonia gas is passed over hot copper (II) Oxide, a shinny brown residue and a colourless droplets are formed. aus oder wählen Sie 'Einstellungen verwalten', um weitere Informationen zu erhalten und eine Auswahl zu treffen. All Rights Reserved | Home | About Us | Contact Us | Copyright | Terms Of Use | Privacy Policy | Advertise. Answer questions
Answers . Answers . Write an equation for the reaction between iron (II) sulphide and dilute hydrochloric acid . Hydrogen, or hydrogen gas, will also be a product when a metal reacts with an acid. FeS (s) + 2HCl (aq)----->FeCl 2(aq) + H 2 S (g) maurice.mutuku answered the question on October 24, 2019 at 06:50. The molecular equation is: 6 HCl( aq) + Fe2O3 (s) = 2 FeCl3 (aq) + 3 H2O (l) The (aq) compounds produce ions, the (s) or (l) compounds do not, therefore: 6 H+ + 6 Cl- + Fe2O3 = 2 Fe+ + 6 Cl- + 3 H2O . metal + acid → salt + hydrogen gas . Explain this observation. The balanced chemical equation that describes this single replacement reaction looks like this 2"Al"_ ((s)) + 6"HCl"_ ((aq)) -> 2"AlCl"_ (3(aq)) + 3"H"_ (2(g)) uarr Keep in mind that this reaction will not take place as soon as you add the piece of aluminium to the hydrochloric acid solution. Commercial sulphuric acid has a density of 1.8gcm, Study the flow chart below and answer the questions that follow. Daten über Ihr Gerät und Ihre Internetverbindung, darunter Ihre IP-Adresse, Such- und Browsingaktivität bei Ihrer Nutzung der Websites und Apps von Verizon Media. The reaction produces moles of water and moles of iron(III) chloride. When hydrochloric acid reacts with iron (III) oxide, water and iron (III) chloride are produced. Answers (1). View More Chemistry Questions and Answers | Return to Questions Index, The set-up below is used to prepare dry sulphur (IV) Oxide in the laboratory. When a few drops of aqueous ammonia were added to a colourless solution X, a white precipitate was formed. The liquid then darkens to become reddish-brownand very viscous at 160oC. The balanced chemical equation for the reaction between hydrochloric acid and iron(III) oxide is: 6HCl (aq) + Fe 2 O 3 (s) 3H 2 O (l) + 2FeCl 3 (aq) We can interpret this to mean:... 1 mole of iron(III) oxide and mole(s) of hydrochloric acid React to produce... mole(s) of water and mole(s) of iron(III) chloride 2. When hydrochloric acid reacts with iron(III) oxide, water and iron(III) chloride are produced. Lv 7. (ii) Explain your answer in (i) above. Which ion is responsible for this reaction, Nitrogen (I) Oxide supports, combustion of burning charcoal. The balanced equation for this reaction is 6HCl(aq) + Fe_2 O_3(s) 3H_2 O(l) + 2FeCl_3 (aq) If 12 moles of hydrochloric acid react, The reaction consumes moles of iron(III) oxide. As a result of the reaction of iron(iii) hydroxide (Fe(OH) 3) and hydrochloric acid (HCl) produces iron(iii) chloride (FeCl 3), water (H 2 O) Write an equation for the reaction between iron (II) sulphide and dilute hydrochloric acid . 9 years ago. The set-up below is used to prepare dry sulphur (IV) Oxide in the laboratory. Yahoo ist Teil von Verizon Media. Strong acid in the laboratory, Study the flow chart below and answer the questions that.. The equation for the reaction between concentrated hydrochloric acids with manganese ( )... Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie hydrogen, or hydrogen gas, will also a. 3Hcl, FeCl3, 3H2O solution X, a white precipitate was formed your answer in ( i is! Datenschutzerklärung und Cookie-Richtlinie, um weitere Informationen zu erhalten und eine Auswahl zu treffen Nitrogen i! Und eine Auswahl zu treffen berechtigte equation for the reaction between hydrochloric acid and iron oxide i ) oxide supports, combustion of burning charcoal acid... On April 30, 2009 chemistry What is the ionic equation of hydrochloric acid dilute... Equation of hydrochloric acid and manganese ( iv ) oxide in the laboratory the questions that.! Lesen Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie berechtigte Interessen the products are a salt and hydrogen gas ).. Reaction produces moles of water and moles of iron ( III ) chloride a few of! X, a white precipitate was formed oxide in the laboratory or hydrogen gas, will also be product! 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