I GIVE BRAINLIEST!! Which of these is a type of potential energy?

A. sound energy
B. motion energy
C. electrical energy
D. chemical energy

(20 point question!!)

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

In sexual reproducing animals once fertilization of the egg takes place, the exists as a single cell until cell division begins. a) egg b) larva c) sperm d) zygote

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen