bewellplus.gsu.edu
Kikikianna Kikikianna
  • 11-02-2015
  • Chemistry
Answered

a sample of concentrated nitric acid has a density of 1.41g/ml and contains 70.0% HNO3 by mass. what mass of HNO3 is present per liter of solution.

Verified Answer :

embmFlower embmFlower
  • 11-02-2015

If you assume you have just 1 liter of sample, you can calculate the mass.
1000mL x 1.4g/mL = 1410g
and 70% of that would be the nitric acid.
Multiplying 1410 by 0.7 would give you 987g, and converting that to moles would give you 15.67M.
Hope this helped! :)

Answer Link

Related Questions

How can we use a distributive property by a CALCULATOR
What are the partial products of 563 x 410
art is often controversial because
2 Reports on employment and unemployment are generated through
Modelo ustedes dormir en mi casa Ustedes van a dormir en mi casa 1 Patricia leer el periÑdico en los ratos libres 2 Jorge visitar monumentos en el centro 3 yo j
Why does analyzing character motivation matter
of the three resources of production land labor and capital how does capital most differ from the other two
What controls traits and inheritance gametes nucleic acids proteins temperature
Joy collected 287 aluminum cans in 6 hours About how many cans did she collect per hour
What role did the Scientific Revolution play in bringing about the Enlightenment