WebOct 20, 2024 · Iron oxide is formed by rearranging atoms best describes the statement Iron reacts with oxygen to form iron oxide (rust). What is iron oxide? Iron oxides are compounds that are formed by the reaction of iron and oxygen. The balanced chemical equations for these reactions look like this 4Fe (s) + 3O₂ → 2Fe₂O₃ Hence, option c is the answer. WebWhich observation indicates that an exothermic chemical reaction has taken place? a rise in temperature Iron reacts with oxygen to form iron oxide (rust). Which best describes this statement? Iron oxide is formed by rearranging atoms. Which statement describes a chemical reaction? Reactants form products when atoms are rearranged.
when iron rusts, solid iron reacts with gaseous oxygen to form …
WebReaction of metals with oxygen - oxidation Metals react with oxygen in air to produce compounds called metal oxides. metal + oxygen → metal oxide Observations and equations for reaction... WebIron + oxygen → iron oxide. 2Fe(s) + 3/2 O 2 (g) ... 2.9.7 describe the reaction of carbon, sulfur, magnesium, iron and copper with oxygen and classify the products as acidic or basic; and; 2.1 Metals and reactivity series. 2.1.2 describe the reactions, if any, of the above metals with the following and describe how to collect the gas ... song alley cat
What is the equation when iron reacts with oxygen to …
WebOct 7, 2024 · Iron = Fe - 0.015 moles. Oxygen gas = O - 0.010 moles. Divide both moles by the smallest mole. Fe = 0.015/0.010 = 1.5. O = 0.010/0.010 = 1. Thus, the formula of the iron oxide produced would be or simply . When iron reacts with oxygen to produce an oxide of iron, they react in such a way as to conserve the number of atoms. that is, the reaction ... WebOct 7, 2024 · 1. The formula of the iron oxide produced is . 2. The balanced symbol equation for the reaction is Empirical formula 0.015 moles of iron reacts with 0.010 moles of … WebOct 14, 2024 · Iron is a solid and oxygen is a gas. 5 Draw diagrams to show how the atoms are arranged in iron, oxygen and iron oxide in the circles below their names. Use different colours for the iron atoms and the oxygen atoms. ... What reacts with iron to make rust? Key Takeaways: How Rust Works Rust is the common name of the chemical called iron oxide ... small dogs up for adoption oregon