![subject](/tpl/images/cats/himiya.png)
Chemistry, 31.10.2019 01:31 kprincess16r
Astock solution was prepared by dissolving approximately 0.4000 g of pure asa in approximately 10 ml of naoh(aq) and heating the solution to a gentle boil. after cooling to room temperature, the solution was poured into a 250-ml volumetric flask and diluted to the mark with di water. the standard solutions (#1-5) were prepared by transferring exactly 1.00 ml, 2.00 ml, 3.00 ml, 4.00 ml, and 5.00 ml, respectively, of stock solution to clean 100-ml vol flasks, diluting to the mark with fecl3 solution, and then filling the appropriately labeled cuvette. before coming to lab, calculate the concentration of asa in cuvettes #1-5.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:40
Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Astock solution was prepared by dissolving approximately 0.4000 g of pure asa in approximately 10 ml...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.12.2020 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.12.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 26.12.2020 21:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.12.2020 21:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 26.12.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 26.12.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 26.12.2020 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 26.12.2020 21:50
![question](/tpl/images/cats/istoriya.png)
History, 26.12.2020 21:50