Friday
April 18, 2014

Homework Help: chemistry

Posted by melanie on Wednesday, December 8, 2010 at 9:51pm.

146 mL of wet H2 gas is collected over water at 29.0 degrees celsius and room pressure of 750 torr. give the volume of the dry H2 gas collected at STP, give the mass of the dry H2 collected, and give the volume of the dry H2 at room conditions and the volume of H2O in the collected gas at room conditions.

could someone please please pleasee help me? i'm soo confused >.< i don't understand the whole wet/dry thingy at alllll.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - How would I go about doing this problem? 146 mL of wet H2 gas is ...
chemistry - A sample of hydrogen gas was collected over water at 36 degrees ...
chemistry - 1. When gases are collected using displacement of water, some water ...
Chemistry - In an experiment, 238 mL of 0.45 molar hydrochloric acid completely ...
Gen Chemestry - A 27.6 ml volume of chlorine gas is collected over water at 23 C...
chemistry help! - A sample of methane gas, CH4 was collected over water at 25 ...
Chemistry - A sample of propane gas, C3H8, was collected over water at 25 degree...
Chemestry @ - A 27.6ml volume of chlorine gas is collected over water at 23 C ...
Chemistry - I need help calculating the partial pressure of H2 using the ...
chem help - A sample of methane gas, CH4 was collected over water at 25 degrees ...

Search
Members