Write the symbol for an ion with 22 protons and 18 electrons

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.

Geothermal energy for industrial use is available almost anywhere. a. true b. false

How do you lengthen a pattern piece? (family and consumer science, sewing)