| |
| SEARCH: |  |
| TheSpringGarden Plants & trees, gardening products & equiptment, homedecor | SunglassEyeglasses All stunning brand names sunglasses at the great prices | DIYHomeSupplies Do it yourself woodworking projects & home remodeling supplies | UnitedPlus Gift Ideas. Diecasts, Figurines, American Heroes, and much more |
| CarPartsAccessoriesEtc Search and shop for auto parts & accessories online. Simple & Convenient | Sewing Machines Top notch sewing machines, vacuums, and appliances. For home or commercial. | Patio & Landscape Ready for family united BBQ in the summer? A Large selection of outdoor furnitures | FontsWorld Looking for those cool fonts? Here, variety of all around the world fonts. Free Download. |
| |||||||
| Chemistry Chemistry |
 |
| | LinkBack | Thread Tools | Display Modes |
03-13-2008, 07:58 PM
| |||
| |||
| chemistry question...does this look correct? H2SO3... 0.300 M initial H2SO3 concentration.....Ka1=1.6e-2. Ka2=6.4e-8. Find the pH of the solution. I came up with a pH of 1.11. I ignored Ka2 since it is small and wouldn't really play an important factor in the pH of the solution. I first made and ICE table. Then I used the quadratic equation to solve for x. The x value would become the concentration of [H+].      |
|
03-13-2008, 07:59 PM
| |||
| |||
| yup, it looks good. i probably used a few more sig figs than you did, because i got a pH of 1.21. but i wouldn't worry about that. good job! |
|
03-13-2008, 07:59 PM
| |||
| |||
| yup, it looks good. i probably used a few more sig figs than you did, because i got a pH of 1.21. but i wouldn't worry about that. good job! |
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Chemistry Question. Am I correct? | GitrDone | Chemistry | 0 | 03-02-2008 08:57 PM |
| Chemistry Question! Is this correct? | dan r | Chemistry | 0 | 03-02-2008 08:12 PM |
| Chemistry Question. Am I correct? | GitrDone | Chemistry | 0 | 03-02-2008 07:20 PM |
| Chemistry Question! Am I correct? | dan r | Chemistry | 0 | 03-02-2008 06:11 PM |
| What is the correct chemistry answer? | sandra | Chemistry | 0 | 02-27-2008 11:39 PM |
Linear Mode
