A55 g soapstone cube--a whisky stone--is used to chill a glass of whisky. soapstone has a density of 3000 kg/m3, whisky a density of 940 kg/m3. part a what is the approximate normal force of the bottom of the glass on a single stone?

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.

The statement that best describes the object on the right is a bar magnet with its north pole on the left.