![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.03.2021 21:50 parkerfreeze
The equation shown represents a gas-producing reaction. 2KNO, 2KNO, + 0. After 55.551 grams of solid KNO, (molar mass = 101.102 g/mol) completely decomposes, what volume of oxygen gas, 0, is produced at Standard Temperature and Pressure (STP)? A,6.154 liters. B,8.000 liters. C,12.31 liters D 22.40 liters​
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 05:00
What forms when chemical reactions combine pollution with sunlight?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:30
Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:40
Identify the lewis acid in this balanced equation: ag+ + 2nh3 -> ag(nh3)2+a. ag+b. nh3c. ag(nh3)2+
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:10
Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(so4)2·7h2omgso4·7h2o
Answers: 1
You know the right answer?
The equation shown represents a gas-producing reaction. 2KNO, 2KNO, + 0. After 55.551 grams of solid...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 19.04.2021 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 16:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.04.2021 16:30
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 19.04.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 16:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.04.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 19.04.2021 16:30