Convert 100 grams of methane ch4 to number of atoms

List the two type of transporst that the cell in orde to transport molecules acroos the membrane

Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle

What’s the percent by mass of carbon in c10h14n2