![subject](/tpl/images/cats/himiya.png)
Chemistry, 01.12.2021 20:50 nihadsalim10
3.15 mol of an unknown solid is placed into enough water to make 150.0 mL of solution. The solution's temperature increases by 22.41°C. Calculate ∆H, in kJ/mol, for the dissolution of the unknown solid. (The specific heat of the solution is 4.184 J/g・°C and the density of the solution is 1.20 g/mL).
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:20
Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
Answers: 1
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00
How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.
Answers: 1
You know the right answer?
3.15 mol of an unknown solid is placed into enough water to make 150.0 mL of solution. The solution'...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/istoriya.png)
History, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/health.png)
Health, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/es.png)
Spanish, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/istoriya.png)
History, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01