SusieQ

This page lists questions and answers that were posted by visitors named SusieQ.

Questions

The following questions were asked by visitors named SusieQ.

How many milligrams of oxygen sre in a 4.00-L bottle of the gas at STP?

How many moles of N2 can be in a balloon with a volume of 6.00 L at STP?

What pressure, in atmospheres, is exerted by 0.120 mol of steam (water vapor) at its boiling point of 100.degrees C if the volume is contained in a 2.00-L teakettle?

What volume will 10.0g of oxygen gas occupy at a temperature of 22 degrees C an a pressure of 740. torr? Hint: Change pressure units to atmospheres.

Determine the density of CO2 gas at STP.

Answers

The following answers were posted by visitors named SusieQ.