I want to thank your team (Jeff) for finding a new writer when you were unable to reach my existing writer to revise my paper. I appreciate your professionalism and efforts. Thanks
Report (any type)/Brief report
22/09/2021
##2.24 “L”##
Step 1: determine the reaction
The chemical equation is already given.
##”Mg” + 2 “HCl” -> “MgCl”_2 + “H”_2##
Step 2: determine which reactant is limiting
0.100 mol of Mg reacts with 0.500 mol of HCl, which of them will run out first?
From the reaction, the ratio of ##”Mg”## to ##”HCl”## used is ##1:2##. This means that if the reaction goes to completion, the ##0.100 “mol”## of ##”Mg”## will react with ##0.100 “mol” xx 2 = 0.200 “mol”## of ##”HCl”##. This leaves ##0.500 “mol” – 0.200 “mol” = 0.300 “mol”## of ##”HCl”##.
Step 3: determine how much ##”H”_2## is produced.
##0.100 “mol”## of ##”Mg”## and ##0.200 “mol”## of ##”HCl”## will produce ##0.100 “mol”## of ##”H”_2##.
Step 4: determine the volume at STP
Each mole of ideal gas occupies ##22.4 “L”## at STP. Therefore, ##0.100 “mol”## of ##”H”_2## will occupy ##2.24 “L”## of space.
Show more
I want to thank your team (Jeff) for finding a new writer when you were unable to reach my existing writer to revise my paper. I appreciate your professionalism and efforts. Thanks
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more