A worker pressed large pieces of salt into this concrete sidewalk while it was wet. When it dried, he washed the sidewalk. What happened to the salt? a.
it dissolved in the water

b.
it evaporated into a gas

c.
it turned into concrete

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."