Atoms can combine with atoms of the same element (for example, oxygen, hydrogen or a lump of carbon). The number of different combinations of atoms (making compounds) is vast. From only about 100 elements we get the millions of different materials we see around us every day.
Where Refunds Apply. The Steam refund offer, within two weeks of purchase and with less than two hours of playtime, applies to games and software applications on the Steam store. Here is an overview of how refunds work with other types of purchases.
Jun 11, 2015 @ 3:13pm. How long does it take for Steam to give me a refund? I sent in a request saying that the game I got was not what I expected and wanted a refund. I got notified that the money had been transferred to my Steam Wallet, but it's shown as a pending balance.