![subject](/tpl/images/cats/himiya.png)
Chemistry, 12.02.2020 01:20 ciscodahchamp
What is the concentration of the murexide soution with a transmittance of 28.65%. (molar absorptivity = 3847)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 14:00
The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:30
When a device is used in a circuit in which the voltage is 81 v the current flowing through the device is 3 a what is the resistance of the device
Answers: 2
You know the right answer?
What is the concentration of the murexide soution with a transmittance of 28.65%. (molar absorptivit...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.10.2019 12:30
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2019 12:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.10.2019 12:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.10.2019 12:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 11.10.2019 12:30
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 12:30
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2019 12:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 12:30
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 12:30
![question](/tpl/images/cats/istoriya.png)