![Chemistry](/tpl/images/cats/himiya.png)
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30, ethanw8973
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00, jivsf
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
![image](/tpl/images/cats/himiya.png)
Do you know the correct answer?
Calculate the mass in grams of 5.14×10^24 molecules of propane. the chemical formula for propane is...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 17:10
![Konu](/tpl/images/cats/es.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 17:10
![Konu](/tpl/images/cats/biologiya.png)
Biology, 22.04.2021 17:10
![Konu](/tpl/images/cats/fizika.png)
Physics, 22.04.2021 17:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 17:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 17:10
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 17:10