Chemistry, 06.05.2020 05:12, noreenhussain

Definition: This is the period of time it takes for earth to make a complete revolution (a full orbit) around the sun; consists of 365 days, 5 hours, 49 minutes, and 12 seconds

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Chemistry, 22.06.2019 12:00, BreBreDoeCCx

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.

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Definition: This is the period of time it takes for earth to make a complete revolution (a full orbi...