Chemistry please help me i am stuckkk i will give a brainlist crown
...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 25.11.2021 05:30 hncriciacheichi
Chemistry please help me i am stuckkk i will give a brainlist crown
![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 21:00
Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:20
1. suppose a reaction mixture, when diluted with water, afforded 300 ml of an aqueous solution of 30 g of the reaction product malononitrile [ch2(cn)2], which is to be isolated by extraction with ether. the solubility of malononitrile in ether at room temperature is 20.0 g/100 ml, and in water is 13.3 g/100 ml. what weight of malononitrile would be recovered by extraction with (a) three 100-ml portions of ether and (b) one 300-ml portion of ether? suggestion: for each extraction, let x equal the weight extracted into the ether layer. in part (a), the concentration in the ether layer is x/100 and in the water layer is (30 x)/300; the ratio of these quantities is equal to k 20/13.3.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:50
Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.03.2021 18:40
![question](/tpl/images/cats/biologiya.png)
Biology, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40
![question](/tpl/images/cats/User.png)
Engineering, 19.03.2021 18:40
![question](/tpl/images/cats/fizika.png)
Physics, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40
![question](/tpl/images/cats/es.png)
Spanish, 19.03.2021 18:40
![question](/tpl/images/cats/es.png)
Spanish, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.03.2021 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.03.2021 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40
![question](/tpl/images/cats/biologiya.png)
Biology, 19.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 18:40