Chemistry, 13.12.2020 09:00, kenisonpaigebosma
Help would be appreciated-- 15 pts! Can someone describe deposition technology to me and why its significant?
Answers: 1
Chemistry, 22.06.2019 05:20, barry14201
Identify and describe the three ways that mutations affect organisms.
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Chemistry, 22.06.2019 06:00, coolkid2041
One does not belong why? ice, gold ,wood ,diamond and table salt
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Chemistry, 22.06.2019 14:10, roserose3098
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 22.06.2019 20:00, 20calzoy
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
Help would be appreciated-- 15 pts!
Can someone describe deposition technology to me and why its si...
Mathematics, 18.10.2019 07:50
Mathematics, 18.10.2019 07:50
Mathematics, 18.10.2019 07:50
Mathematics, 18.10.2019 07:50
Mathematics, 18.10.2019 07:50