Make a sketch of a concentration cell employing two Zn/2+ half-cells. The concentration of 2+ in one of the half-cells is 2.0M and the concentration in the other half-cell is 1.0x10−3M. Label the anode and the cathode and indicate the halfreaction occurring at each electrode. Also indicate the di-rection of electron flow.

How hot is the suns corona? (integrated science)

What is the most important factor in determining climates.

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes