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Investigating how oxygen gas is

  1. A chemist is investigating an unknown gas. She observes that it combines with oxygen. It takes two liters of oxygen to fully
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  2. Investigating how oxygen gas is released during photosynthesis
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  3. how does investigating a robbery differ from investigating an assault
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  4. Study the balanced equation.C + O2 → CO2 (M O2 = 32 g/mol; M CO2 = 44 g/mol) When 78.0 g of carbon dioxide (CO2) are produced,
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  5. D diamond 24 Which of the following describes a chemical property of oxygen? A Oxygen is a gas at room temperature. B An oxygen
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  6. 57 Which of the following describes a chemical property of oxygen? A Oxygen liquefies under pressure. B An oxygen molecule may
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  7. Investigating Gravity quick checkA student is investigating gravity and falling objects. She drops three balls and times how
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  8. Investigating gravity quick check use the table of data from an investigation to answer the question mass of ball grams you have
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  9. Ozone is formed when _______.a. two oxygen molecules combine b. an individual oxygen atom combines with an oxygen molecule c.
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  10. A quantity of oxygen gas had 16.32 g of the radioactive isotope oxygen-19 in it. When measured exactly 10 minutes later, the
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