![Chemistry](/tpl/images/cats/himiya.png)
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 22:30, bartfrank447
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
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00, 2019reynolds
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:10, babyphoraaaaa
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
![image](/tpl/images/cats/himiya.png)
Do you know the correct answer?
2. What are the two types of pressure?
O Medium pressure/Extreme pressure
ebo...
Mediu...
ebo...
Mediu...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 05.10.2019 08:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 05.10.2019 08:00
![Konu](/tpl/images/cats/fr.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 05.10.2019 08:00
![Konu](/tpl/images/cats/en.png)
English, 05.10.2019 08:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.10.2019 08:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.10.2019 08:00