Ques:Answer the following question given this paragraph: Monatomic ions have an oxidation number equal to their charge. Li + has an oxidation state of +1, Ba 2+ has an oxidation state of +2, I - has an oxidation state of -1, and so on. Q: Monatomic ions have an oxidation number equal to their what? Choices: - size - cost - length - charge A:

Ans:charge
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Ques:Answer the following question given this paragraph: An isotonic solution is a solution in which the amount of dissolved material is equal both inside and outside of the cell. Water still flows in both directions, but an equal amount enters and leaves the cell. Q: In which solution is the amount of dissolved material equal both inside and outside of the cell? Choices: - supersaturated - exothermic - hypotonic - isotonic A:

Ans:isotonic
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Ques:Answer the following question given this paragraph: If the rocks on one or both sides of a fracture move, the fracture is called a fault ( Figure below ). Faults can occur alone or in clusters, creating a fault zone . Earthquakes happen when rocks break and move suddenly. The energy released causes an earthquake. Q: What is it called when multiple faults are located in close proximity to one another? Choices: - fog zone - crystal zone - solid zone - fault zone A:

Ans:fault zone
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Ques:Answer the following question given this paragraph: Sublimation is the change of state from a solid to a gas without passing through the liquid state. Q: What is the change of state from a solid to a gas without passing through the liquid state? Choices: - speciation - neutralization - vaporization - sublimation A:

Ans:
sublimation
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