In which of these systems is the entropy decreasing?
a. air escaping from a tire
b. s...
Chemistry, 31.08.2019 11:00 davidcstro851
In which of these systems is the entropy decreasing?
a. air escaping from a tire
b. snow melting
c. salt dissolving in water
d. a gas condensing to a liquid
Answers: 1
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Compare and contrast physical changes with chemical changes.
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Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g
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Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
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