Students were asked to place a mint in their mouths and determine how long it took for the mint to dissolve. the condition of the mint varied in each student group. one group of students were asked to leave a whole mint in their mouth, not moving it around, and let it dissolve. another group swirled a mint, while the other groups used mints broken into smaller pieces. see the chart for all of the manipulated variable.

In order to calculate the amount of heat transferred you must know the __ and specific heat of the material, as well as the change in temperature. a. volume b. density c. mass d. enthalpy

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Why is carbon ideal for making different compounds?