![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 22:30
Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:20
Why does his teacher ask him to balance the equation by including the correct coefficient
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:10
For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
Answers: 3
You know the right answer?
How many grams are contained in 4.78*10^24 atoms of helium...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 06.10.2020 21:01
![question](/tpl/images/cats/es.png)
Spanish, 06.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2020 21:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 06.10.2020 21:01
![question](/tpl/images/cats/health.png)
Health, 06.10.2020 21:01
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 06.10.2020 21:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2020 21:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 06.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2020 21:01