46. Nuclear generating plants use the potential energy stored in
to generate electrical
energy. (12.5)

Divide 108.2 x 10^6 into 1.5 x 10 and the result will be in au (astronomical units)

Your answer is c. explanation: plasma  is the fourth state of matter, derived from the gaseous state of matter.  plasma  can contain free  electrons  and/or  ions. while  plasma is never neutral, it can either be positively or negatively charged.  gases, however, are electrically neutral.