One end of a copper rod it placed in a flame of a Bunsen burner. Small pieces of wax placed along with the rod melt at a progressively larger distance from the flame. Heat is transferred through the rod by

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

This drawing shows a human body system. what is the primary function of this body system?