![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 03:20
High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 11:00
The standard emf for the cell using the overall cell reaction below is +2.20 v: 2al(s) + 3i2(s) → 2ai3+(aq) + 6i-(aq) the emf generated by the cell when [ai3+] = 3.5 × 10-3 m and [i-] = 0.015 m is v. the standard emf for the cell using the overall cell reaction below is +2.20 v: 2al(s) + 3i2(s) 2ai3+(aq) + 6i-(aq) the emf generated by the cell when [ai3+] = 3.5 × 10-3 m and [i-] = 0.015 m is v. 2.36 2.24 2.21 2.51 2.04
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 11:30
If this sedimentary rock layer is truly the oldest one of marine origin, what do you think that tells usabout the formation of earth's oceans?
Answers: 2
You know the right answer?
Draw electron-dot structures for the following molecules, indicating
any unshared electron pairs....
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 02.11.2020 02:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.11.2020 02:50
![question](/tpl/images/cats/en.png)
English, 02.11.2020 02:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50
![question](/tpl/images/cats/en.png)
English, 02.11.2020 02:50
![question](/tpl/images/cats/en.png)
English, 02.11.2020 02:50
![question](/tpl/images/cats/mkx.png)
Arts, 02.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 02:50