![subject](/tpl/images/cats/himiya.png)
Chemistry, 11.04.2021 19:00 dwilburn01
What are the list of catalysts that can be used for hydrogenation of nitrobenzene???
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 13:30
If a 60-g object has a volume of 30 cm3, what is its density? 2 g/cm3 0.5 cm3/g 1800 g * cm3 none of the above
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:30
Un cierto gas tiene un volumen de 800ml a 80°c y 600ml a 80°c y 600mmhg de presión. ¿cual será el volumen del gas a condiciones normales? sí el gas es oxígeno, ¿cuál será su peso? y ¿cuántas moléculas están presentes en el sistema?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:30
Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
Correct relationship between molecular formula and empirical formula
Answers: 1
You know the right answer?
What are the list of catalysts that can be used for hydrogenation of nitrobenzene???...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.07.2019 21:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 27.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 21:30
![question](/tpl/images/cats/es.png)
Spanish, 27.07.2019 21:30
![question](/tpl/images/cats/mat.png)