What is the mass number of the particle emitted from the nucleus during beta minus (b-) decay? 2. what kind of charge does the particle emitted from the nucleus during beta minus (b-) decay have?

for the points

volcanoes (an event in the geosphere) release a large amount of particulate matter into the atmosphere. these particles serve as nuclei for the formation of water droplets (hydrosphere). rainfall (hydrosphere) often increases following an eruption, stimulating plant growth (biosphere).