![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:30
What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 22:30
Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00
Calculate the energy required to ionize a hydrogen atom to an excited state where the electron is initially in the n = 5 energy level. report your answer in kilojoules
Answers: 1
You know the right answer?
Mno2+hcl=mncl2+h2o+cl2 balanced equation...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 21:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2020 21:20
![question](/tpl/images/cats/en.png)
English, 13.04.2020 21:20
![question](/tpl/images/cats/en.png)
English, 13.04.2020 21:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 21:21
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 21:21
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 21:21
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 21:21
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 21:21
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2020 21:21
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)