![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.08.2020 21:01 booitsmrradl3385
The ionization constant, Ka, for benzoic acid, HC7H5O2, is 6.28 × 10‑5. What is the pH of a 0.15 molar solution of this acid?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:40
Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:20
Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.
Answers: 2
You know the right answer?
The ionization constant, Ka, for benzoic acid, HC7H5O2, is 6.28 × 10‑5. What is the pH of a 0.15 mol...
Questions
![question](/tpl/images/cats/en.png)
English, 04.12.2020 20:00
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.12.2020 20:00
![question](/tpl/images/cats/en.png)
English, 04.12.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.12.2020 20:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.12.2020 20:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 04.12.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.12.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.12.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)