Which statement best describes a physical change? Changes can occur to certain chemical properties of the substance, but the overall shape of the substance will remain the same. Changes can occur to certain physical properties of the substance, but the overall shape of the substance will remain the same. Changes can occur to physical properties of a substance, but the chemical composition of the substance remains the same. Changes can occur to chemical properties of a substance, but the chemical composition of the substance remains the same.
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Chemistry, 22.06.2019 13:30, nasibamurodova
What are the chemical names of these compounds? ke: mg3n2: reset next
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Chemistry, 22.06.2019 22:30, safiyabrowne7594
[ou.03jthe pictures below show the wavelengths and intensities of electromagnetic radiations emitted by three stars, star 1, star 2, and star 3. intensity intensity- intensity- 1000 3500 6000 8500 11000 wavelength (a) star 1 1000 3500 6000 8500 11000 1000 3500 6000 8500 11000 wavelength (a) wavelength (a) star 2 star 3 which of these statements is correct about the color of the three stars? star 2 is white in color o star 2 is yellow in color star 1 and star 3 are yellow in color star 1 and star 3 are white in color
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Which statement best describes a physical change? Changes can occur to certain chemical properties o...
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