![subject](/tpl/images/cats/himiya.png)
Chemistry, 25.10.2019 02:43 liljohnsjs218
Achemist prepares a solution of iron(ii) bromide febr2 by measuring out 0.55kg of iron(ii) bromide into a 500.ml volumetric flask and filling the flask to the mark with water.
calculate the concentration in /moll of the chemist's iron(ii) bromide solution.
round your answer to 2 significant digits
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 22:30
Determine the wavelength of the light absorbed when an electron in a hydrogen atom makes a transition from an orbital in the n=3 level to an orbital in the n=7 level.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:10
Aconcentrated solution of ammonia is 14.8m and has a density of 0.899g/l. what is the concentration of ammonia in this solution in weight percent (%w/w)?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30
Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?
Answers: 3
You know the right answer?
Achemist prepares a solution of iron(ii) bromide febr2 by measuring out 0.55kg of iron(ii) bromide i...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 14.05.2021 21:30
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/en.png)
English, 14.05.2021 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.05.2021 21:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 21:30
![question](/tpl/images/cats/pravo.png)