Which of the following most likely happens when the number of particles of a gas decreases? (5 points) a The pressure of the gas increases. b The pressure of the gas remains same. c The number of collisions of gas particles decreases. d The number of collisions of gas particles remains same.

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.

I’m an electrically neutral atomic any element, there are equal numbers of

What are the two major rules associated with polarity