Which of these represents the correctly balanced equation?
HCI + Na2S - H2S + NaCl
4HCI...
![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 04.06.2020 07:57, breannaasmith1122
Which of these represents the correctly balanced equation?
HCI + Na2S - H2S + NaCl
4HCI +2Na2S - 2H2S + 4NaCl
2HCI + Na2S - H2S + 2NaCl
2HCI + Na2S - H2S + NaCl
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:40, jerrysandoval22
Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both
Answers: 2
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30, kawaiiblurainbow
Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:00, winterblanco
If you are told to get 100 ml of stock solution to use to prepare smaller size sample for an experiment, which piece of glassware would you use?
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 28.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.02.2021 01:00
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 28.02.2021 01:00
![Konu](/tpl/images/cats/biologiya.png)