Show the 2 possible Lewis structures of the HOCN molecule ASAP PLZ​

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 impossible to do with a hypothesis

How much energy is made when a pice of wood burns. how do you know