![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.02.2021 18:30 Fireburntbudder
In order to produce CO2, a student put a sample of calcium carbonate in a flask and added hydrochloric acid using the following equation: Ca(CO3) + HCl β H2O + CO2 + CaCl2 The student finds the mass of CO2 generated to be 100 g. If the student began with 200 g of HCl and there was ample CaCO3 left unreacted, what was the percent yield?
![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 00:30
The clouds are grey and ground is wet. a quantitative b qualitative
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:50
What are transitions between a liquid and a solid called? identify which way they are transitioning
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
Sodium sulfate dissolves as follows: na2so4(s) β 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
You know the right answer?
In order to produce CO2, a student put a sample of calcium carbonate in a flask and added hydrochlor...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 26.03.2020 04:38
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.03.2020 04:38
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/istoriya.png)
History, 26.03.2020 04:38
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.03.2020 04:38
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 04:38
![question](/tpl/images/cats/User.png)