What is the total number of atoms contained in 40. grams of neon? A. 6.0 x 1023
B. 1.2 x 1024
C. 2.4x1024
D. 4.8 x 10

Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.

Ab c or d ? i’m not sure what the answer is

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?