![Chemistry](/tpl/images/cats/himiya.png)
B. hydrogen sulfide, h2s, is a contaminant in natural gas. it can be removed with the reaction ch4(g) + 2h2s(g) cs2(g) + 4h2(g), δh = 232 kj/mol. how should the following conditions of this reaction be changed to optimize the removal of h2s? explain your answers.
i. changing the pressure
ii. changing the temperature
iii. changing the h2 concentration
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:50, mi364
A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00, hammackkatelyn60
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:30, danielahumajova6
How do you interpret a chromagram for what mixtures contain?
Answers: 1
Do you know the correct answer?
B. hydrogen sulfide, h2s, is a contaminant in natural gas. it can be removed with the reaction ch4(g...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.03.2021 18:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)