![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 02.07.2019 17:40, heyitstierney5610
Complete combustion of 7.40 g of a hydrocarbon produced 22.4 g of co2 and 11.5 g of h2o. what is the empirical formula for the hydrocarbon? show work ?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00, cheesecake1919
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30, genyjoannerubiera
Identify two types of chemical bonding in the source of dietary potassium
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
Do you know the correct answer?
Complete combustion of 7.40 g of a hydrocarbon produced 22.4 g of co2 and 11.5 g of h2o. what is the...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 01:00
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 01:00
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 01:00
![Konu](/tpl/images/cats/himiya.png)