6. . From an experiment the absorbance of a 0.30 M Ni' solution was measured to be 0.25 with a 1.00 cm path length cuvette. Calculate the molar absorptivity of this solution using
Beer's Law

After cloud droplets form, what must happen to them for precipitation to occur?

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.