![subject](/tpl/images/cats/himiya.png)
Chemistry, 09.11.2019 06:31 cyberdac01
2. how many grams of sodium bromide must be reacted with excess flourine if 25.4 g of bromine gas is produced? 2 nabr(aq) + f2(g) → 2 naf(aq) + br2(l)
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
Suppose a lab group reports a ppercent yield of sand of 105. is it really possible to collect more sand than was originally represented? what is the possible explanation for the extra product?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves
Answers: 1
![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
You know the right answer?
2. how many grams of sodium bromide must be reacted with excess flourine if 25.4 g of bromine gas is...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 19.07.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 09:00
![question](/tpl/images/cats/fizika.png)
Physics, 19.07.2019 09:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 09:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.07.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 09:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 09:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)