Chemistry, 17.07.2019 12:30, vanessa051266
For the reaction nh4cl (s) → nh3 (g) + hcl (g) at 25°c, δh = 176 kj/mol and δs = 0.285 kj/(mol-k). what is the δg, and will this reaction be spontaneous in the forward direction?
Answers: 1
Chemistry, 22.06.2019 02:00, hemolelekeakua
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
Chemistry, 22.06.2019 16:50, shaylawaldo11
Which element is least likely to undergo a chemical reaction
Answers: 3
For the reaction nh4cl (s) → nh3 (g) + hcl (g) at 25°c, δh = 176 kj/mol and δs = 0.285 kj/(mol-k). w...
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