When formic acid is heated, it decomposes to hydrogen and carbon dioxide in a first-order decay: HCOOH(g) →CO2(g) + H2 (g) The rate of reaction is monitored by measuring the total pressure in the reaction container. Time (s) . . . P (torr)0 . . . . . . . . . 22050 . . . . . . . . 324100 . . . . . . . 379150 . . . . . . . 408200 . . . . . . . 423250 . . . . . . . 431300 . . . . . . . 435At the start of the reaction (time = 0), only formic acid is present. What is the formic acid pressure (in torr) when the total pressure is 319?
Answers: 1
.........(1)
Another question on Chemistry
Chemistry, 22.06.2019 08:30
If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
Answers: 1
Chemistry, 22.06.2019 12:30
What metric units would you use to measure the thickness of a key
Answers: 3
Chemistry, 22.06.2019 16:50
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 1
You know the right answer?
When formic acid is heated, it decomposes to hydrogen and carbon dioxide in a first-order decay: HCO...
Questions
Mathematics, 23.09.2020 01:01
Chemistry, 23.09.2020 01:01
Geography, 23.09.2020 01:01
Social Studies, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
Biology, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
History, 23.09.2020 01:01
Physics, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
English, 23.09.2020 01:01
