Chemistry, 27.06.2019 20:10 fattypickeltoefungus
There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (l) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .
Answers: 3
Chemistry, 22.06.2019 07:10
Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он
Answers: 2
Chemistry, 22.06.2019 13:00
What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.
Answers: 3
Chemistry, 22.06.2019 20:30
Which states of matter have particles that move independently of one another with very little attraction?
Answers: 1
There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of...
Mathematics, 10.10.2021 19:40
Mathematics, 10.10.2021 19:40
Arts, 10.10.2021 19:40
History, 10.10.2021 19:40
Mathematics, 10.10.2021 19:40
Advanced Placement (AP), 10.10.2021 19:50
Biology, 10.10.2021 19:50
Mathematics, 10.10.2021 19:50
Mathematics, 10.10.2021 19:50
Mathematics, 10.10.2021 19:50
Geography, 10.10.2021 19:50
Physics, 10.10.2021 19:50