In Alchemy Classic, to create an atom battery, combine the elements "atom" and "battery." First, you need to create an atom by combining "energy" and "nuclear." Once you have both components, bringing them together will yield the atom battery. Remember to experiment with different combinations if you're unsure!
alien + metals + cuzn battery = robot
You cant make alchemy classic, its a game! Though you can download it and play it!
To make chemical rubbish in Alchemy Classic, combine two elements in the game that do not create a new element. This will result in chemical rubbish, which is essentially a failure in the alchemical process.
in alchemy classic its 2 bacteria but it might be different in the original (assuming your playing alchemy classic)
lplolol
caoutchouc
freezer
Air + Fire
Metal earth
Earth and flowers
Air+air
Earth + Grass