Which of the following is not generally a characteristic of metal?
Ductility
O
Malleabi...
Chemistry, 19.06.2021 23:00 ramireztony741
Which of the following is not generally a characteristic of metal?
Ductility
O
Malleability
High melting point
Low boiling point
Answers: 1
Chemistry, 22.06.2019 20:00
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 (g) → 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 22:30
Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99
Answers: 3
Mathematics, 12.08.2021 18:50
History, 12.08.2021 18:50
Mathematics, 12.08.2021 18:50
History, 12.08.2021 18:50
Mathematics, 12.08.2021 18:50
Mathematics, 12.08.2021 18:50
Social Studies, 12.08.2021 18:50
Physics, 12.08.2021 18:50