Chemistry, 12.08.2020 04:01 sandygarcia65
Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO 3(s) → Na 2CO 3(s) + CO 2(g) + H 2O(g) Given that ΔH° = 128.9 kJ/mol and ΔG° = 33.1 kJ/mol at 25°C, above what minimum temperature will the reaction become spontaneous under standard state conditions?
Answers: 2
Chemistry, 22.06.2019 17:00
The arrangement of particles is most ordered in a sample of
Answers: 1
Chemistry, 23.06.2019 07:50
What is the significance sodium hydroxide and hydrochloric acid
Answers: 1
Chemistry, 23.06.2019 10:30
How is it possible for someone to put an ear to a wall and hear someone in the next room? a.sound waves can travel though solids. b.the waves travel from room to room via air. c.there must be some air in the wall so the sound can travel through it. d.sound waves change to electromagnetic waves and then back again.
Answers: 1
Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO 3(s) → Na 2CO 3(s) + CO 2(g) + H...
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Physics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40
Mathematics, 05.05.2020 15:40