chemicallibrary The chemical equation above describes the reaction between iron (Fe) and potassium hydroxide (KOH) to produce hexahydroxite iron(II) (Fe(OH)6) and potassium (K). Reaction conditions: For this reaction, sufficient temperature is needed for iron to react with potassium hydroxide. Specific conditions depend on the actual circumstances in the laboratory or industrial settings. Reaction process: When iron … Read more
CaSO3 is also known as calcium sulfate(II) or calcium sulfite. In English, we call it Calcium sulfite. This is a solid, colorless, odorless and non-flammable substance. The molecule of CaSO3 consists of one calcium atom, one sulfur atom and three oxygen atoms. The molecular weight of CaSO3 is 120.15 g/mol. The ionic structure of CaSO3 … Read more
Details of the equation: The left side of the equation (reactants) is iron (Fe) and nitric acid (HNO3). The right side of the equation (products) is iron (III) nitrate (Fe(NO3)3), nitrogen dioxide (NO2) and water (H2O). The number of moles of reactants and products are represented by the coefficients in the equation: 1 mol of … Read more
Unfortunately, there is no substance known as CaS2O3 in chemistry. The closest substance to this chemical formula is CaSO3 (Calcium sulfite) based on its atomic number and structure. CaSO3 is commonly known as Calcium sulfite in English. The molar mass of CaSO3 is 120.17 g/mol. This is the total mass of all the atoms in … Read more
Detailed information about the equation Fe + 6H2SO4 -> 3Fe2(SO4)3 + 6H2: The above equation shows the reaction between iron (Fe) and concentrated, hot sulfuric acid (H2SO4), resulting in iron (III) sulfate (Fe2(SO4)3) and hydrogen (H2). Reaction conditions: The condition for the reaction to occur is that the sulfuric acid must be concentrated and hot. … Read more
Definition of CaS CaS, also known as Calcium Sulfate in English, is a colorless, odorless crystalline solid that exists in nature as a mineral. CaS has an atomic weight of 72.1428 g/mol, within the CaS molecule there is one calcium atom (Ca) and one sulfur atom (S). The ionic structure of CaS is Ca2+ and … Read more
Detailed information about the equation Fe + 6H2O2 -> 2Fe2O3 + 6H2O: This equation describes the oxidation process of iron (Fe) by hydrogen peroxide (H2O2) to form iron(III) oxide (Fe2O3) and water (H2O). This is a redox reaction, in which iron is oxidized from the oxidation state of +2 to +3, and hydrogen peroxide is … Read more
Definition of CaO CaO, commonly known as quicklime or Calcium Oxide in English, is an inorganic chemical compound. It is a white, odorless solid with an atomic mass of 56.0774(14) u. CaO consists of two atoms, one Calcium atom (Ca) and one Oxygen atom (O), with atomic masses of 40.078(4) u and 15.9994(3) u, respectively. … Read more
Detailed information about the equation: The above equation describes the reaction between iron (Fe) and copper(II) sulfate (CuSO4) to form iron(III) sulfate (Fe2(SO4)3) and copper (Cu). This is a redox reaction, in which iron is oxidized from an oxidation state of +2 to +3, while copper is reduced from an oxidation state of +2 to … Read more
Definition of CaI2: CaI2, also known as Calcium Iodide, is a chemical compound consisting of two Iodine (I) atoms and one Calcium (Ca) atom. With an atomic mass of 293.887 g/mol, CaI2 is a salt structured with a calcium ion Ca2+ and two iodide ions I-. Properties of CaI2: 2.1 Physical properties of CaI2: Calcium … Read more