Chemistry, 25.06.2019 08:30 muanghoih14
Consider the reaction: 2so2 (g) + o2 (g) ⇌ 2so3 (g) δh = -198.2 kj/mol. what would be the effect on the reaction if we were to: a. increase the temperatureb. increase the pressurec. increase [so2]d. add a catalyst
Answers: 2
Chemistry, 21.06.2019 16:00
Silica, sio2, is formed on silicon as an electrically insulating layer for microelectronic devices. silica is formed when silicon is exposed to o2 gas at an elevated temperature. at 900˚c, it takes 90 minutes for the oxygen to diffuse from the surface to form a 0.06 micron (0.06 x 10-6 m) thick layer of sio2 on
Answers: 1
Chemistry, 22.06.2019 03:10
The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
Answers: 1
Chemistry, 22.06.2019 16:50
Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest
Answers: 3
Consider the reaction: 2so2 (g) + o2 (g) ⇌ 2so3 (g) δh = -198.2 kj/mol. what would be the effect on...
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