When do you use Roman Numerals in naming an ionic compound and give two examples? What is the process of oxidation and use Gallium to illustrate it?

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. → Ba(CIO)₂(aq) + H₂O(1) 0⁰ X 00 ローロ 5

let’s say that you react an unknown substance with an acid and produce a gas.  How would you be able to tell the identity of the gas?  What are some “tests” you could do to determine its identity?

For each of the following reactions, translate formulas and symbols into words. Be sure to account for coefficients and physical states. THEN, write the equation and illustrate it on poster paper. Use different colors to represent each element. Check your illustrations for conservation of mass. 3 2KI(aq) + Br2(1)→2KBr(aq) + 12(s) 4 3Zn(s) + 2FeCl3(aq) → 2Fe(s) + 3ZnCl₂(aq) Chemical Equations & Symbols