Chemistry, 26.03.2021 20:00 HOTaco2181
What does the second law of thermodynamics say about entropy?
A. Only changes in entropy can be measured.
B. Entropy cannot be created or destroyed.
C. The entropy in a system is zero at equilibrium.
D. The entropy in a system and its surroundings tends to increase.
Answers: 1
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There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.
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What are the first three quantum numbers for the electrons located in subshell 2s?
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Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
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How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?
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What does the second law of thermodynamics say about entropy?
A. Only changes in entropy can be mea...
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