Chemistry, 25.09.2021 14:00 SpiritedAway7087
The following observations were all made of an unknown substance in a laboratory. Which of these is a physical property?
Group of answer choices
Non-reactive with water
Ability to burn
Reactivty with acid
Density of the substance is 1.75 g/mL
Answers: 3
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What prefix multiplier is appropriate for reporting a measurement of 5.57 ×10−5 m?
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Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
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The following observations were all made of an unknown substance in a laboratory. Which of these is...
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