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
Yes, they are. The terms gram molecular mass/atomic mass and molar mass are used interchangeably.
Gram molecular mass is the mass of one mole of a given molecular compound with units specifically in grams, and it is equal to the sum of atomic masses of all constituting atoms in said compound.
The term molar mass is gram molecular mass, BUT molar mass can also be used in place of gram atomic mass, or even gram formula mass (when dealing with ionic compounds.)
Let’s examine the molecular mass in grams (or you could say the molar mass) of ##CO_2## (carbon dioxide.)
##CO_2## is a molecule with one carbon atom and 2 oxygen atoms.
(atomic mass of carbon) ##+## ##2*##(atomic mass of oxygen) ##=## molecular mass of carbon dioxide
atomic mass of carbon is 12 ##(g)/(mol)##
atomic mass of oxygen is 16 ##(g)/(mol)##
##:.## molecular mass of ##CO_2## is
##12(g)/(mol)+2*16(g)/(mol)##
##=44(g)/(mol)##
Show more
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