subject
Chemistry, 18.10.2019 06:30 KylaChanel4756

Which of the following statement best describes the energy change that takes place during deposition?
a) heat energy is released by the substance.
b) heat energy is maintained by the substance.
c) heat energy is slowly gained by the substance.
d) heat energy is quickly absorbed by the substance

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 13:00
Identify the balanced chemical equation that represents a decomposition reaction. p4 + 3o2 ⟶ p2o3 2fe(oh)3 ⟶ 2feo3 + h2o cuso4 ⟶ cuo + 2so3 2fe(oh)3 ⟶ fe2o3 + 3h2o
Answers: 1
question
Chemistry, 21.06.2019 19:30
If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal
Answers: 1
question
Chemistry, 22.06.2019 05:30
Compare and contrast physical changes with chemical changes.
Answers: 1
question
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
You know the right answer?
Which of the following statement best describes the energy change that takes place during deposition...
Questions
question
Chemistry, 22.07.2019 12:00
question
Business, 22.07.2019 12:00