How many moles are present in 136 grams of MgCl2? 1.46 mol 1.43 mol 2.27 mol

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

diaria maybe go see a doctor about that