3) how many grams are in 0.79 moles of hci?
1
uol...
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:30
The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:30
How is the solubility of a carbon dioxide gas in water increase?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
English, 20.05.2020 23:04
![question](/tpl/images/cats/istoriya.png)
History, 20.05.2020 23:04
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 23:04
![question](/tpl/images/cats/biologiya.png)
Biology, 20.05.2020 23:04
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 23:04
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.05.2020 23:04
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 23:04
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 23:04
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 20.05.2020 23:04
![question](/tpl/images/cats/en.png)
English, 20.05.2020 23:04
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 23:04
![question](/tpl/images/cats/biologiya.png)
Biology, 20.05.2020 23:04