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Chemistry, 09.09.2019 23:30 webbhlharryteach
In the process of attempting to characterize a substance, a chemist makes the following observations. which are physical properties and which are chemical properties?
(a) the substance is a silvery white, lustrous metal
(b) it melts at 649°c and boils at 1105°c
(c) its density at 20°c is 1.738 g/cm3
(d) the substance burns in air, producing an intense
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In the process of attempting to characterize a substance, a chemist makes the following observations...
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