Chemistry, 16.01.2020 06:31 wanderer3653
What is true of elements in a period on the periodic table? . (points : 3). they have different properties that repeat across the next period.. they have similar properties that repeat across the next period.. they have similar names.. they have different properties that show no pattern.
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What is the effect of returning nuclear reactor cooling water back into bodies of water?
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Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
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Amechanical wave that transports a lot of energy will have a
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What is true of elements in a period on the periodic table? . (points : 3). they have different pro...
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