Chemistry, 05.10.2020 14:01 kaylee0424
The noble gases helium, neon, argon, and krypton are all located in group 18 of the periodic table. What can you
predict about these elements, based on their group?
A. These elements react with many non-metals to form electrolytes.
B. These elements are unstable and will easily react with metals to form rust.
C. These elements are very common in the atmosphere.
D. These elements are so stable they do not easily react with anything,
Answers: 3
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Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
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Chemistry, 22.06.2019 15:00
How is the shape of the poem βpeerβ connected to its meaning?
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Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10Γ1010). if her stock has a good year and gains $3.20 billion (3.20Γ109) in value, what is her new net worth?
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The noble gases helium, neon, argon, and krypton are all located in group 18 of the periodic table....
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