![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.04.2021 02:50 bigdramm409
A 22.06 gram sample of chromium is heated in the presence of excess oxygen. A metal oxide is formed with a mass of 32.24 g. Determine the empirical formula of the metal oxide.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:10
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
Answers: 1
You know the right answer?
A 22.06 gram sample of chromium is heated in the presence of excess oxygen. A metal oxide is formed...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 14:01
![question](/tpl/images/cats/en.png)
English, 20.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2020 14:01
![question](/tpl/images/cats/geografiya.png)
Geography, 20.10.2020 14:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2020 14:01
![question](/tpl/images/cats/en.png)
English, 20.10.2020 14:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 20.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.10.2020 14:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.10.2020 14:01
![question](/tpl/images/cats/en.png)
English, 20.10.2020 14:01