What is the formula for calcium carbonate? Group of answer choicesCaCO3CaSO4CaCO3·6(H2O)CaMg(CO3)2

Calcium carbonate is a compound that is used to make chalk for drawing on rocks or pavement. One molecule has one atom of calcium (Ca), one atom of carbon (C), and three atoms of oxygen (O). Which is the correct way to write the chemical formula for calcium carbonate? A. 3CaCO B. Ca3CO C. CaCO3 D. Ca3C3O3

Solid calcium carbonate (CaCO3) reacts with sulfuric acid (H2SO4), which is an aqueous solution. The reaction has three products: solid calcium sulfate (CaSO4), liquid water and carbon dioxide gas.Describe the chemical reaction using both a word equation and a symbol equation.Note: You can copy and paste this arrow: →

What is the product formed when sulfuric acid reacts with calcium carbonate?Group of answer choicesSodium sulfate + carbon dioxideCalcium sulfate + water + carbon dioxideCalcium chloride + hydrogenCarbon dioxide + water

Calcium carbonate decomposes at high temperature to form carbon dioxide and calcium oxide:CaCO3 ⟶ CO2 + CaOHow many grams of calcium carbonate are needed to form 93.02 L of carbon dioxide at STP?

Calcium carbonate (CaCO3) is a common substance found in rocks. When it's heated, it breaks down to form a new solid, calcium oxide (CaO). This reaction releases carbon dioxide gas (CO2).Determine the symbol equation for this reaction, including state symbols.Note: You can copy and paste this arrow: →