WebA. 3.38 g/cm 13.5 g/mL 2.70 g/cm C. D. 0.637 g/mL Given the data you collected for the volume of water displaced by 25.000 g of unknown metal, what is the density of the unknown metal? 2.70 g/cm A 7.14 g/cm 0.746 g/mL D 7.14 kg/cm Which metal in the table below is most likely your unknown metal? Websulfuric acid + iron (II) carbonate → iron (II) sulfate + water + carbon dioxide H2SO4 + FeCO3 → FeSO4 + H2O + CO2 The carbon dioxide causes bubbling during the reaction, which is observed as...
What is the balanced equation of iron plus water? - Answers
WebDec 14, 2024 · Although iron supplements are water-soluble, the iron that they contain is not. As your body does not easily excrete excess amounts, too much iron can be toxic. … WebFor solids, sometimes the cubic centimeter is used instead, and the unit of density is then grams per cubic centimeter (g/cm3). Numerically the two volume units are equivalent, because 1 cm3 is equal to 1 mL liquid In general, solid substances are denser than liquids. However, ice floats on water. This occurs because ice is less dense than water. cinox server
Solved Which liquid in the table below is most likely your - Chegg
Web6. sodium chloride + sulfuric acid ® sodium sulfate + hydrogen chloride (g) 2NaCl + H2SO4 ® Na2SO4 + 2HClg methathesis. 7. aluminum + iron (III) oxide ® aluminum oxide + iron. 2Al + Fe2O3 ® Al2O3 + 2Fe replacement. 8. ammonium nitrite ® nitrogen (g) + water. NH4NO2 ® N2 +2 H2O decomposition. WebWe work this out by taking the number of water molecules in our equation and dividing it by the number of iron atoms in our other product. This is equal to three divided by two which … WebSo the word equation that describes rusting is iron plus oxygen plus water reacting to form hydrated iron(III) oxide, which matches answer choice (D). Though the question didn’t ask for it, the corresponding chemical equation is 4Fe plus 3O2 plus 2nH2O reacting to form … dial from teams