What do aluminum and gold have in common? explain

Which stage of the cell cycle usually takes the longest?

List four observations that indicate that a chemical reaction may be taking place

Equal numbers of moles of he(g), ar(g), and ne(g) are placed in a glass vessel at room temperature. if the vessel has a pinhole-sized leak, which of the following will be true regarding the relative values of the partial pressures of the gases remaining in the vessel after some of the gas mixture has effused?