# fe h2o gives fe2o3 h2 balanced equation

For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Add / Edited: 21.04.2015 / Evaluation of information: 5.0 out of 5 / number of votes: 1. The balanced equation will appear above. Fe 2 O 3 + 3H 2 2Fe + 3H 2 O [ Check the balance ] Iron(III) oxide react with hydrogen to produce iron and water. The chief was seen coughing and not wearing a mask. ^_^ New questions in Chemistry. Examples: Fe, Au, Co, Br, C, O, N, F. Ionic charges are not yet supported and will be ignored. You can use parenthesis () or brackets []. How do i balance this equation; Fe+H2O -> Fe2O3+H2. The balanced equation will appear above. Get your answers by asking now. We first balance Fe atoms. To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. iron(III) oxide reacts with carbon monoxide gas to form solid iron metal and carbon dioxide gas: Fe2O3 + 3 CO --> 2 Fe + 3 CO2 If you begin the reaction with 84.34 g of iron(III) oxide and 68.87 g of CO, which reactant will be in . Using these equations and Hess's Law what would be ∆H for: *Response times vary by subject and question complexity. since there are 3 times as many (Fe)s on the left are there are on the right, put a 3 in front of the (Fe) on the right. Read our article on how to balance chemical equations or ask for help in our chat. 2K + 2H2O --> 2KOH + H2 The balanced equation shows that there is a 2 in front of water. A sample of the ore weighing 4.301 g was treated with nitric acid, which dissolved the PbCO3? ∆H for reaction i was -47.7 kJ/mol and ∆H for reaction ii was -130.6 kJ/mol. 2 0. A certain lead ore contains the compound PbCO3. A molecule with molecular formula CxHyO yields a parent mass peak of 72 (M+=72). Add / Edited: 21.04.2015 / Evaluation of information: 5.0 out of 5 / number of votes: 1. Examples: Fe, Au, Co, Br, C, O, N, F. Ionic charges are not yet supported and will be ignored. So first well sort out the iron (Fe) cos thats the easiest. Lv 5. The balanced equation will appear above. 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Ionic charges are not yet supported and will be ignored. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character. Median response time is 34 minutes and may be longer for new subjects. how do i balance this. Become a Patron! Answer Save. ... Fe2O3 + 3 H2 cnd [ temp ] = 2 Fe + 3 H2O. ★★★ Correct answer to the question: What is the mole ratio of Fe to Fe2O3 in the following reaction? then in the other side ...put a 3 in front of the H2 To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. Favorite Answer. How do i balance this equation; Fe+H2O -> Fe2O3+H2. Examples: Fe, Au, Co, Br, C, O, N, F. Ionic charges are not yet supported and will be ignored. Anonymous. then in front of the H2O put a 3 . 1 decade ago. Balance the following chemical equation: Fe + H2O - Fe3O4 + H2 2 See answers gaurav2013c gaurav2013c ... Fe + H₂O ⇒ Fe₃O₄ + H₂ 3Fe + 4H₂O ⇒ Fe₃O₄ + 4H₂ We balanced it by hit and trial method.....the no. To balance it you can use trial and error to do it and you should start with the most complex one first, Fe2O3 I'd try one to start because there is an odd number of oxygen on the left also, from there you would put 3 in H20 to match the 3 oxygen on the right, then 2 in Fe to balance it with the 2 of Fe on the right, and with your 3 X of H2 in H20 that gives you 6 hydrogens on the left so you would put a 3 in the H2 on the right to balance, so your finished equation would be: How do i balance this equation; Fe+H2O -> Fe2O3+H2? of atoms on reactants and products are equal _____ Hope it helps! Compound states [like (s) (aq) or (g)] are not required. Well, to get a balanced equation on both sides, it would look like this; Fe2O3 + 6H -----> 2Fe + 3H2O. 2Fe + 3H2O = Fe2O3 + 3H2. Fe + H2O + CO2 = Fe3O4 + (CH3)3COOC(CH3)3. Сoding to search: Fe2O3 + 3 H2 cnd [ temp ] = 2 Fe + 3 H2O. Write the formula for the compound that has the atoms and, or groups in the order given: 3 Fe, and two groups made up of 1 As and 4 O.? Chie. What are the coefficients of Fe2O3 plus H2O equals FeOH3? Replace immutable groups in compounds to avoid ambiguity. Limiting reagent can be computed for a balanced equation by entering the number of moles or weight for all reagents. How do you think about the answers? Standard Delta H Of Formation (kJ/mol) ~ Molar Heat Of Capacity (J/K.mol) Fe203(s) -824.2~103.8 H2(g) 0~28.8 Fe(S)0~25.1 H2O(l) -285.8~75.3 Input Equation Balanced Equation; AlBr3 + Cl2 = AlCl2 + Br3: AlBr3 + Cl2 = AlCl2 + Br3: AgNO3 + AlCl3 = AgCl + Al(NO3)3: 3AgNO3 + AlCl3 = 3AgCl + Al(NO3)3 To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. I went to a Thanksgiving dinner with over 100 guests. this gives us: H2 + Fe3O4 -> 3Fe + H2O Still have questions? Please register to post comments. You can sign in to vote the answer. Examples: Fe, Au, Co, Br, C, O, N, F. Ionic charges are not yet supported and will be ignored. Join Yahoo Answers and get 100 points today. Chemistry. 3 Fe + 4 H2O --> Fe3O4 + 4 H2 Group of answer choices 4/1 3/1 3/4 3/3 - edu-answer.com Should I call the police on then? To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. Become a Patron! put a 2 in front of the Fe. This is so you keep the 2 Fe atoms, as well as the 2 O molecules, but in order to turn them into H2O, you need 6 Hydrogen molecules, and that's the balanced equation. To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. Use uppercase for the first character in the element and lowercase for the second character. Balance the redox reaction in acidic solution. Use uppercase for the first character in the element and lowercase for the second character. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character. 7 Answers. Use uppercase for the first character in the element and lowercase for the second character. ChemiDay you always could choose go nuts or keep calm with us or without. Relevance. Please register to post comments. Iron reacts with HCl solution to give H2 …