Chemistry, 13.07.2019 20:30 Shaynnn6292
Which is most likely true about electronegativity? a. it tends to be the same across a periodb. it tends to be the same down a groupc. it tends to increase across a period d. it tends to increase down a group?
Answers: 1
Chemistry, 22.06.2019 19:30, xxaurorabluexx
Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.
Answers: 2
Which is most likely true about electronegativity? a. it tends to be the same across a periodb. it...
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