Chemistry, 11.11.2020 17:30 softballgirl3589
Susie cooked sausages on a barbecue. Fat and water in the sausages changed state. which two changes of state occur during this process? a. Fat melted b. Water evaporated
Answers: 3
Chemistry, 22.06.2019 04:30
Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
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
Chemistry, 23.06.2019 22:20
1.50 × 104 j of energy is transferred thermally into a huge tank filled with liquid water. the water temperature remains constant at 10.0 ∘c during the process.part aby how much does the entropy of the water change?
Answers: 1
Chemistry, 24.06.2019 03:00
In the reaction h2co3 (aq) + 2nh3 (aq) = 2nh4^+ (aq) + co3 2- (aq), how many electrons are transferred? a. 1 b. 2 c. 3 d. 4 e. none of the above (this is not a redox reaction)
Answers: 1
Susie cooked sausages on a barbecue. Fat and water in the sausages changed state. which two changes...
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