WebScience Chemistry For the following equation determine which reactant is the limiting reactant and which reactant is in excess. The amounts of reagent used are shown. 3Fe + 4H2O ----> Fe3O4 + 4H2 20.0g 8.0g The limiting reactant is. For the following equation determine which reactant is the limiting reactant and which reactant is in excess. WebApr 19, 2024 · What is the chemical equation for 3fe(s)+4h2o(l)→fe3o4(s)+4h2(g) 2 See answers Advertisement ... alalihoor3 alalihoor3 Answer: 3fe s )+ 4h2o G )= fe3o4 s )+ 4h2 G Explanation: 3Fe(s) + 4H2O(g) → Fe3O4(s) + 4H2(g) (i) Iron metal is getting oxidised. (ii) Water is getting reduced. (iii) Water is acting as reducing agent. ... name the types of ... blank audio cassette tapes jb hi-fi WebNov 4, 2024 · By Ritesh Updated : November 4th, 2024. share. The balanced chemical equation is 3Fe + 4H2O → Fe3O4 + 4H2. Steps to balance this Fe + H2O → Fe3O4 + H2 chemical equation: Step 1: Given equation: Fe + H2O → Fe3O4 + H2. Step 2: The procedure used to balance the equation. by balancing chemical equations the … WebMar 16, 2024 · Answer. Removal of oxygen is known as reduction. and is added to Fe. Therefore, Fe is undergoing oxidation and H 2 O reduction. The substance which oxidises the other substances in a chemical reaction is known as an oxidising agent. Likewise, the substance which reduces the other substance in a chemical reaction is known as a … blank attendance sheet WebSep 10, 2024 · 3Fe+ 4H2O - Fe304+ 4H2 foemula chemical name - 22469891. bhumighumnani bhumighumnani 10.09.2024 Science Secondary School answered 3Fe+ … Web4H2 + Fe3O4 = 3Fe + 4H2O Chemical Equation. The total number of stars for this article is: 5 in 1 review. Rating: 5 / 5 stars. Essentt - Handpicked Products. Handpicked … administrator denied access to folder windows 10 WebQ. 2 Electrolysis of water is decomposition reaction. The mole ratio of. hydrogen and oxygen gases liberated during electrolysis of water is. a) 1:1 b) 2:1 c) 4:1 d) 1:2. Q. 3 Which the following statements about the given reaction are correct: 3Fe (s) + 4H2O (g) Fe2O3 (s) + 4H2 (g) i) Iron metal is getting oxidized.

Web4.40 When iron and steam react at high temperatures, the following reaction takes place: 3Fe(s)+4H2O(g)Fe3O4(s)+4H2(g) How much iron must react with excess steam to form 897 g of Fe3O4 if the reaction yield is 69%? WebMar 16, 2024 · Since the number of O atoms in reactant and product is not equal. It is not a balanced equation. Since the number of H atoms is not equal in reactant and product, it is not a balanced equation. So, the correct answer is (b) - … blank audio cds for music WebHow many grams of Fe are needed to create 32.5mol Fe3O4? Answers: 3 Show answers Another question on Chemistry. Chemistry, 22.06.2024 05:40. Can someone me with 1 to 4 plz. fast. Answers: 1. Answer. Chemistry, 23.06.2024 14:00 ... WebSep 2, 2024 · 3Fe + 4H2O =Fe3O4 + 4H2 . Expert's answer. Equilibrium constant( "K_{eq}") is an expression of a relationship between the amounts of products and reactants i n a … blank august 2022 calendar printable pdf WebAug 6, 2016 · Fe3O4 is a weird chemical formula. It belongs to the product named oxoiron. Next, I have to tell how you must interpret the question. The five questions are based on … WebThe chemical reaction 3Fe(s) + 4H2O(g) = Fe3O4(s) + 4H2(g) reaches an equilibrium at constant temperature and pressure. What will happen if Fe304 is extracted out of the reaction system? a. reaction will shift to the left b. reaction will shift to the right reaction will not change or shift d. the pressure of H2 will increase e. the pressure of ... administrator duties in hospital WebJan 1, 2024 · Fe3O4+4H2 Δ3Fe+4H2O 黑色逐渐变为银白色、试管壁有液体 冶炼金属、利用氢气的还原性 WO3+3H2Δ W +3H2O 冶炼金属钨、利用氢气的还原性 MoO3+3H2 ΔMo +3H2O 冶炼金属钼、利用氢气的还原性 2Na+Cl2Δ或点燃2NaCl 剧烈燃烧、黄色火焰 离子化 …

WebMay 18, 2024 · Mole ratio is the ratio between the amount (In moles) of two substances involved in a chemical reaction. For the reaction: 3Fe + 4H₂O → Fe₃O₄ + 4 H₂. There is 1 mole of Fe₃O₄ per 3 moles of Fe. In other words, the mole ratio of Fe₃O₄ to Fe is 1:3. Thus, answer is: A- 1:3. I hope it helps! blank average two words crossword WebAug 2, 2024 · 3Fe + 4H2O → Fe3O4 + 4H2. Writing the symbols of Physical States of substances in Chemical equation: By writing the physical states of substances a chemical equation becomes more informative. Gaseous state is represented by symbol ‘g’ Liquid state is represented by symbol ‘l’ Solid state is written by symbol ‘s’ administrator domain accounts