Well I have no clue on what your class is doing but to me, it looks like B. the dependent variable also increases
Answer: D
Explanation: It's not scientific. branlist plz
Answer:
The pressure of a given amount of gas is directly proportional to its absolute temperature, provided that the volume does not change (Amontons's law). ... The volume of a given amount of gas is inversely proportional to its pressure when temperature is held constant (Boyle's law).
Answer:
the third one The orange color one
Explanation:
Answer:
The answer to your question is ΔE = 0.752 kJ/mol
Explanation:
Data
mass of sample = 0.125 g
Heat capacity = 5.1 x 10² J/°C
ΔT = 11.8°C
ΔE = ?
Formula
ΔE = ΔQ + w
We suppose that work W = 0
ΔQ = mCΔT, then
ΔE = mCΔT
Substitution
ΔE = (0.125)(5.1 x 10²)(11.8)
Simplification
ΔE = (63.75)(11.8)
Result
ΔE = 752.25 J/mol or ΔE = 0.752 kJ/mol
