Carlotta adds too much salt to her soup. she recalls that evaporation can be used to separate salt from salt water, so she plans to leave the soup on the stove on low heat until the soup is less salty. which will most likely happen to her soup? the soup will become saltier because evaporation removes the water and leaves the salt behind. the procedure will make the soup less salty because the salt will evaporate and leave the pot. the saltiness of the soup will not change because both salt and water will evaporate. the heat will cause the soup to become more salty because more salt dissolves in hotter water.

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?

Why dose heating increase the speed at which a solution dissolved in water