Answer:
Explanation:
You multiply the concentration (in moles per litre) by the volume in litres. The number of moles of a substance in one litre of solution is called its molarity. The official symbol for molarity is “c” (concentration), but most people use the symbol “M”. where n is the number of moles and V is the volume in litres
Answer:
the ans is option b(help navigate at night)
Answer:
c. Species diversity
Explanation:
Because is talking about of organisms, it means, living beings and they are classified like species. There are species of animals and plants
