alondra28 alondra28
  • 22-02-2016
  • Chemistry
contestada

a sample of oxygen gas occupies a volume of 250.mL at 740.torr pressure. what volume will occupy at 800. torr pressure?

Respuesta :

mattporowski mattporowski
  • 22-02-2016
Use's Boyle's law. When you plug it in you find the answer is 231.25. Fixing for sig figs you get 231 mL as your answer.
Answer Link

Otras preguntas

divide 30 in the ratio 7:3
Daniel worked for  2 1/3 hours and earned $18.20.How much would he make if he worked for  5 1/4 hours? Enter your answer in the box.
Which reform provided the most direct benefit to Darius I's bureaucracy in the Persian Empire?
help me out on these???
What is the resistance of 1,000 feet of #16 AWG copper wire? A. 5.185 B. 2.575 C. 4.094 D. 6.510
The pain a surprise attack on Christmas night in 1776 , Washington defeat the British in Philadelphia . True or false and why
Find the complement of an angle whose measure is 54 degrees.
List three things you may want but will probably never be able to demand.
What is the area of a rectangle with vertices at (7,3), (12,3), (12,11), and (7,11)?
(1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, water is there. (3) If we want to water our yards or w