sun, stars,stardust
4th state of matter in which atoms are stripped of their electrons
What is plasma?
metals that are good conductors of electricity
What are transition metals?
soft, malleable, shiny metals with high conductivity
What are lanthanides?
solid ___________ are brittle, meaning not malleable or ductile
What are nonmetals?
tremendous explosion that breaks apart a massive star producing very extremely hot temperatures and lots of energy
What is a supernova?
most are hard and shiny
What are transition metals?
most are dull, unlike shiny metals
What are nonmetals?
has some properties of metals and nonmetals
What is a metalloid?
helium nuclei and energy are the products of this
What is nuclear fusion?