![subject](/tpl/images/cats/himiya.png)
Chemistry, 16.04.2020 00:42 HealTheWorld
For maleic acid, hoocch=chcooh, ka1 = 1.42 10–2 and ka2 = 8.57 10–7 . what is the concentration of maleate ion (–oocch=chcoo– ) in a 0.150 m aqueous solution of maleic acid?
![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)
Chemistry, 22.06.2019 02:10
Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:00
As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:40
Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30
The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
Answers: 2
You know the right answer?
For maleic acid, hoocch=chcooh, ka1 = 1.42 10–2 and ka2 = 8.57 10–7 . what is the concentration...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/en.png)
English, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 05.04.2021 01:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/health.png)
Medicine, 05.04.2021 01:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.04.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.04.2021 01:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.04.2021 01:00
![question](/tpl/images/cats/biologiya.png)
Biology, 05.04.2021 01:00