Chemistry, 28.01.2021 17:10 sjeffreycurran
3. Which of the following is a physical property?
A. A pipe cracks when the water inside freezes
B. Paper turns to ashes when ignited
C. Iron turns into rust when in contact with water over time
D. Baking a bread
Answers: 3
Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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Chemistry, 22.06.2019 17:00
Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness
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3. Which of the following is a physical property?
A. A pipe cracks when the water inside freezes
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