Triacylglycerols, with their hydrocarbon-like fatty acids, have the highest energy content of the major nutrients. Answer the questions about energy reserves in adipose tissue. Assuming that 15% of the body mass of a 70.0 kg adult consists of triacylglycerols, calculate the total energy reserve, in units of kilojoules and kilocalories, that is available from triacylglycerols.

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

Which of the following is not a difference between a compound and a mixture? 1 some mixtures are homogenous, while others are heterogeneous. all compounds are homogeneous. 2 mixtures are homogeneous while compounds are heterogeneous. 3 no chemical bonding occurs between the components of a mixture. the properties of atoms and molecules are not changed when they become part of a mixture. 3 mixtures can be separated by physical means, for example, straining, filtering, or evaporation. 4compounds can only be separated into their constituent atoms by chemically breaking bonds.

Calculate the solubility of o2 in water at a partial pressure of o2 of 120 torr at 25 ̊c. the henry's law constant for o2 at 25 ̊c is 1.3 x 10-3 mol/l atm. how do you expect the solubility to change if the temperature were decreased?