The structure of the atom and how to excite one

Match the Ions to the colour they produce in a flame test. Drag and drop Calcium ions Brick red Lithium ions Crimson red Barium ions Green Sodium ions Orange/ yellow Potassium Lilac Draw a diagram showing what happens when an electron moves from the excited state back to the ground state. (make sure to include what happens to the energy.) Draw orbital diagrams for the following elements: (Not all blocks will be used)