![subject](/tpl/images/cats/himiya.png)
Chemistry, 07.07.2021 01:50 raemcbride5678
Si se desea diluir 50 mL de solución 2,5M de NaCl con el fin de obtener una solución de concentración 0,5M, ¿qué volumen de solvente debe adicionarse?
![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 19:00
How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:00
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 08:30
Of element x has 22 protons, how many electrons does it have
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Si se desea diluir 50 mL de solución 2,5M de NaCl con el fin de obtener una solución de concentració...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/istoriya.png)
History, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/health.png)
Health, 11.09.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 02:01
![question](/tpl/images/cats/en.png)
English, 11.09.2020 02:01
![question](/tpl/images/cats/en.png)
English, 11.09.2020 02:01