Posted by Lilly on Saturday, May 19, 2012 at 7:49pm.
5.001E22/6.022E23 = mols K atoms.
mols K atoms = mols KMnO4 molecules.
grams KMnO4 = mols KMnO4 x molar mass KMnO4, then convert to mg.
Related Questions
Chemistry - If it were determined that there were 6.391 x 10^22 atoms of H in an...
chemistry - An analytical chemist determines that an unknown sample contains 0....
chemistry - One gram of TNT, C7H5N3O6, has 1.33 ´ 1022 hydrogen atoms. How...
College Geology Homework - Suppose you have a sample of potassium feldspar from ...
Chemistry - A Student Performing a lab weighed a 1.0993g sample, containing an ...
Biology - Hi, I am doing my lab assignment about Protein Analysis. Our job is to...
chemistry - if the ration of water drops to EDTA is 6.7 for the known sample and...
CHEMISTRY - A sample of C3H8 has 2.64 x 10^24 atoms. How many carbon atoms does...
chemistry - A sample of propane(c3h8)has 3.84x10^24 H atoms. a) how many carbon ...
Chemistry - A student is given a sample in lab which contains one of the ions ...
For Further Reading
