How Many Times Less Soluble in Water Is Oxygen Than

question 38

Multiple Choice

How many times less soluble in water is oxygen than hydrogen?

• A)Four times
• B)Two times
• C)Their solubility is about the same.
• D)None of the above; oxygen is actually more soluble than hydrogen in water.

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Environmental and personal factors that are the source of children’s resilience in the face of hardship.

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The positive evaluation of oneself and one's abilities, often associated with greater happiness and success in various areas of life.

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