An advertisement for a new fish food claims that lab studies show that fish grew three inches in three weeks while eating the food. Travis wondered if the food was worth the extra cost.

To evaluate the claim in the advertisement, Travis should?

A. look at the data for the control group to see how much the fish grew without the new food.
B. check the lab results to see if the researchers changed the dependent variable in the same way.
C. examine the data to find how the researchers changed the variables within the control group.
D. determine if the results show the independent variable changing as the dependent variable was changed.

false

because it does not have the potential to be entirely used up

definition

                    entropy is a measure of the randomness or the extent of disorder of a chemical process.

                      enthalpy is a measure of the heat change of a reaction occurring at a constant pressure.

measurement units:

                        entropy is measured in joule per kelvin (jk⁻¹)   whereas enthalpy is measured in joule per mole (jmol⁻¹)

requirements:

                            entropy has no requirements or limits, and its change is measured by the division between the heat change of the chemical process and the temperature.

                              in contrast, enthalpy can only be related to the heat change of the reaction under standard conditions.