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Covalent bonds are formed between metals and boiling points true or false
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How does chemistry affect our world? a. chemicals makes our world more polluted. b. chemicals keeps us healthy. c. chemicals can or hurt our world. d. chemicals make our world safe to live in.
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Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
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Chemistry, 22.06.2019 14:30
Which of the following describes a situation where competition between producers exists
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What event caused the changes in the Earth's surface and destruction of homes in the pictures below?...
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