Search found 4 matches
- Wed Jun 04, 2008 8:22 am
- Forum: Chemistry forum
- Topic: Calculating dilution ratio of sulfuric acid and water
- Replies: 10
- Views: 28080
well done Mr. Zedekiah, I attempted to work this out at home after work. After remembering your comment of including the heat of solution or total heat of enthalphy, I couldn't figure out what to do with the dH, then it just come to my senses that that heat shuold be added to the system or the equat...
- Tue Jun 03, 2008 2:10 pm
- Forum: Chemistry forum
- Topic: Calculating dilution ratio of sulfuric acid and water
- Replies: 10
- Views: 28080
- Tue Jun 03, 2008 2:01 pm
- Forum: Chemistry forum
- Topic: Calculating dilution ratio of sulfuric acid and water
- Replies: 10
- Views: 28080
Yes, I need to know how much (room temperature) water to add to sulfuric acid @ 98% concentration from 149 F to reduce the temperature to 120 F (mixture of sulfuric acid + water). I beleive from looking up the data table, the specific heat C=1.465 J/g*C. for 98% concentration. Does this calcultions ...
- Tue Jun 03, 2008 11:01 am
- Forum: Chemistry forum
- Topic: Calculating dilution ratio of sulfuric acid and water
- Replies: 10
- Views: 28080
Calculating dilution ratio of sulfuric acid and water
Hi This is my first time posting. I am trying to figure a problem that was giving to me at work, but I'm not a chemistry major and I did some searching through my chemistry book, but could not find anything to start with. Here is my delima, I have sulfuric acid at 149 Fahrenheit mix with water at am...