Consider the equations below. (1) Fe2O3(s) - 2Fe(s) + CO2(g) 2 ) (2) Fe2O3(s) + 3CO(g) - 2Fe(s)+3CO2(g) Which equation must be added to equation (1) to produce equation (2)? CO(g) + O2(g) = C020) 3CO2(g) → 300[g)+302(0) g (+ 3CO( 300(g)+202/9) >3002(0) 3 of 8 w A RL

The element that has the greatest electronegativity is

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11

Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)