For the love of all that is holy please help me
...
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:00
How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 13.05.2021 07:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.05.2021 07:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.05.2021 07:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 13.05.2021 07:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 13.05.2021 07:50