![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30, kaliyab191
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00, elizabethajih99
Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
Answers: 1
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 23:50, shafferakr6
An unknown solution has a ph of 7.2. which of these chemicals is likely to cause the greatest decrease in the ph of the solution when added to the solution? hf koh nh3 hno3
Answers: 2
Do you know the correct answer?
simplify the expression. -2 + 1-5||...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 12.01.2020 20:31
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 12.01.2020 20:31
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.01.2020 20:31
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.01.2020 20:31
![Konu](/tpl/images/cats/fizika.png)
Physics, 12.01.2020 20:31
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.01.2020 20:31