Answer to Question #138917 in General Chemistry for Rose Barnhart

Question #138917
Mineral wolframite is the main source of the metal tungsten.
One of its components has formula MnWO4. What percent of this component is tungsten by mass?
1
Expert's answer
2020-10-19T14:21:29-0400

The molar mass of wolframite is

"54.938 +183.85+4\\times15.999=302.78g\/mol" "\\%W=\\frac{183.85}{302.78}\\times100\\%=60.72\\%"


Answer: 60.72%


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS