A 0.10 m aqueous solution of the compound MCl2•4H2O (where M represents a generic metal) freezes at -0.56°C. What is the formula for this compound? Kf for water is 1.86 °C/m.

answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.