2A/ + 3Cl2 -- AICI3 In the reaction shown above, 54,0 grams of Al is reacted with 142.0 grams of Cl, Based on the stoichiometry of this reaction, the limiting
reactant is
A
Al, because there is a smaller mass of Al
Al, because there is a smaller number of moles of Al
Cl, because there is a smaller number of moles of Cl,
Cly, because it will be used up completely in this reaction

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

The arrangement of particles is most ordered in a sample of