Physics, 09.12.2020 21:10 alex12everett
The balanced equation for combustion in an acetylene torch is shown below:
2C2H2 + 5O2 → 4CO2 + 2H2O
The acetylene tank contains 35.0 mol C2H2, and the oxygen tank contains 84.0 mol O2.
How many moles of CO2 are produced when 35.0 mol C2H2 react completely?
Answers: 1
Physics, 22.06.2019 04:00
It can take some of those large , industrial vehicles up to feet to stop when traveling only 60 mph, and therefore , you shoukd be mindful to not be jn the traffic right in front of them a. 100 feet b. 200 feet c. 335 feet d. 425 feet
Answers: 1
Physics, 22.06.2019 10:50
Asheet of steel 1.5 mm thick has nitrogen atmospheres on both sides at 1200oc and is permitted to achieve a steady-state diffusion condition. the diffusion coefficient for nitrogen in steel at this temperature is 6 x 10- 11 m2 /s, and the diffusion flux is found to be 1.2 x 10-7 kg/m2 -s. also, it is known that the concentration of nitrogen in the steel at the high-pressure surface is 4 kg/m3 . how far into the sheet from this high-pressure side will the concentration be 2.0 kg/m3 ? assume a linear concentration profile.
Answers: 3
Physics, 22.06.2019 12:00
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?
Answers: 1
Physics, 22.06.2019 14:30
What is the relationship between the direction of motion of the balloon and the wind currents
Answers: 1
The balanced equation for combustion in an acetylene torch is shown below:
2C2H2 + 5O2 → 4CO2 + 2H2...
Mathematics, 30.01.2020 10:53
English, 30.01.2020 10:53
Biology, 30.01.2020 10:53
Mathematics, 30.01.2020 10:53
Chemistry, 30.01.2020 10:53
Mathematics, 30.01.2020 10:53
Computers and Technology, 30.01.2020 10:53
History, 30.01.2020 10:53
Mathematics, 30.01.2020 10:53
Mathematics, 30.01.2020 10:53
Mathematics, 30.01.2020 10:54
English, 30.01.2020 10:54