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Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one
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This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.
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Chemistry, 22.06.2019 07:00
Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils
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1. Calculate the energy of a photon with a frequency of 3x10^15 Hz....
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