October 07, 2022, 03:16:38 AM
Forum Rules: Read This Before Posting


Topic: Homeworkhelp / Volume  (Read 450 times)

0 Members and 1 Guest are viewing this topic.

Offline Sheldon1150

  • Very New Member
  • *
  • Posts: 1
  • Mole Snacks: +0/-0
Homeworkhelp / Volume
« on: March 23, 2022, 12:59:37 PM »
1.Determine the volume of oxygen produced by heating 250.0 grams of KClO3 at STP.

2 KClO3 → 3 O2 + 2 KCl

The molar mass for KClO3 is 122.6 g/mol.



2. A gas is at a pressure of 13 atm, a volume of 26 liters, and a temperature of 273 K. The pressure is raised to 16 atm and the temperature is increased to 320 K. What is the new volume of the gas?

Offline Hunter2

  • Sr. Member
  • *****
  • Posts: 1854
  • Mole Snacks: +138/-44
  • Gender: Male
  • Vena Lausa moris pax drux bis totis
Re: Homeworkhelp / Volume
« Reply #1 on: March 23, 2022, 01:08:04 PM »
Where do you have Problems to solve it. What are your own ideas.

Sponsored Links