millions of years ago in many different regions of the world, large scale burials of organic matter were followed by the formation of underground traps. which of the following provides evidence of these past geological processes

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

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

What are the chemical names of these compounds? ke: mg3n2: reset next