![subject](/tpl/images/cats/himiya.png)
Chemistry, 27.07.2019 08:20 DepressionCentral
The chemical equation below shows the formation of aluminum oxide (al2o3) from aluminum (al) and oxygen (o2). 4al + 3o2 mc029-1.jpg 2al2o3 the molar mass of o2 is 32.0 g/mol. what mass, in grams, of o2 must react to form 3.80 mol of al2o3?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:50
Ajet plane is speeding down the runway during takeoff. air resistance is not negligible. identify the forces on the jet.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30
Consider the story you just read. all but one of the choices below indicate that something is living.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
How many moles of oxygen gas are produced from the decomposition of six moles of potassium
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:20
The equation below shows the reaction of zinc with hydrochloric acid (hcl). zn (s) + 2 hcl (aq) —> zncl2 (aq) + h2 (g) what will happen if the concentration of hcl is decreased? a. more zncl2 will be produced. b. the reaction rate will slow down. c. the hydrochloric acid will become more acidic. d. the reaction will produce water instead of hydrogen gas.
Answers: 1
You know the right answer?
The chemical equation below shows the formation of aluminum oxide (al2o3) from aluminum (al) and oxy...
Questions
![question](/tpl/images/cats/en.png)
English, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.09.2020 03:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/biologiya.png)
Biology, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 03:01