Why does the ice melt when you hold it in your hand? a. heat is transferred from your hand to the ice cube. b. heat from the ice cube is transferred to your hand. c. the ice cube radiates heat to your hand. d. your hand transfers temperature to the ice cube.

For each of the following mixtures decide if filtering would be suitable to separate the substances. explain your answers. oil in water sugar in water sand in water chalk in water tea leaves in a cup of tea

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

How are isotopes of the same element alike?