Calculate the molar concentration of the cl⁻ ions in 0.54 m alcl3(aq), assuming that the dissolved substance dissociates completely in solution.

What elements have 2 electrons inthe 4s sublevel

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.