![subject](/tpl/images/cats/himiya.png)
Chemistry, 19.01.2021 04:00 summerarellanoo
What is the molarity 4.2 miles of NaBr dissolved in 700.OmL of water
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:20
For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:20
The organs inside the body and how they function together
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:40
The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 02:00
What is the difference between a substance "getting wet" and "being dissolved" in a liquid at the particulate level?
Answers: 3
You know the right answer?
What is the molarity 4.2 miles of NaBr dissolved in 700.OmL of water
...
...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 01:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 01:01
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.10.2020 01:01
![question](/tpl/images/cats/health.png)
Health, 23.10.2020 01:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 01:01