![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.10.2019 08:00 abrown8483
An ordered list of chemical substances is shown.
chemical substances
1 al
2 o2
3 h2o
4 so2
5 al2o3
6 co2
which substances in the list can be used to write a complete combustion reaction?
a.) 1, 2, and 3
b.)2, 3, and 6
c.)1, 4, and 5
d.)1, 2, and 5
plllease!
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:00
Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
Why are people not able to skip a dive to the deepest part of the ocean
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:10
Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:30
Which of the following best describes technology a. something created for only scientists to use b.the method of thinking that scientists use. c.the application of engineering to create useful products. c. a scientific idea
Answers: 1
You know the right answer?
An ordered list of chemical substances is shown.
chemical substances
1 al
2 o2...
chemical substances
1 al
2 o2...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 14.07.2019 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 14:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.07.2019 14:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.07.2019 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 14:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 14.07.2019 14:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 14.07.2019 14:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.07.2019 14:30