4Fe+3O2→2Fe2O3 Write the chemical equation in sentence form. A scientist adds 15.4 grams of Fe to 3.6 grams of O2 to start the reaction. What should be the mass of the products, write in only two sentences. Does this equation demonstrate the Law of Conservation of Matter, write in two sentences. Explain specifically how you know, write in two sentences.

Question

4Fe+3O2→2Fe2O3 Write the chemical equation in sentence form. A scientist adds 15.4 grams of Fe to 3.6 grams of O2 to start the reaction. What should be the mass of the products, write in only two sentences.  Does this equation demonstrate the Law of Conservation of Matter, write in two sentences. Explain specifically how you know, write in two sentences.

GPT-4o mini · Answer

In this reaction, four iron (Fe) atoms react with three diatomic oxygen (O2) molecules to produce two formula units of iron(III) oxide (Fe2O3). When a scientist adds 15.4 grams of Fe to 3.6 grams of O2, the total mass of the products, which is iron(III) oxide, should be 19.0 grams.

Yes, this equation demonstrates the Law of Conservation of Matter, which states that matter cannot be created or destroyed in a chemical reaction. In this case, the total mass of the reactants (15.4 g of Fe + 3.6 g of O2 = 19.0 g) equals the total mass of the products, confirming that the mass remains constant throughout the reaction.