Chemistry, 14.09.2021 01:40 kluckey8494
58:00 The table describes how some substances were formed. Substance Description P Formed by boiling pure water Q Formed by combining three hydrogen atoms to every nitrogen atom R Formed by adding 5 g of sugar to 1 L of water S Formed by compressing carbon under high pressure Based on the given descriptions, which substance is most likely a mixture? P Q R S
Answers: 2
Chemistry, 22.06.2019 12:30, kingbot350
How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work
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
Chemistry, 23.06.2019 01:30, elijahbebeastin
What are several ways to reduce the effect of friction
Answers: 2
58:00 The table describes how some substances were formed. Substance Description P Formed by boiling...
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