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1. Oxygen (O2) is about

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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,
1. 1 answer
2. asked by Auzy
3. 1,445 views
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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2. 7 views
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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2. 9 views
Ozone is formed when _______.a. two oxygen molecules combine b. an individual oxygen atom combines with an oxygen molecule c.
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2. 147 views
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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2. asked by Matthew
3. 549 views
What happens to Oxygen Need when you increase the heart rate?(1 point)Responses Oxygen Need decreases. Oxygen Need decreases.
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2. asked by adaleta
3. 13 views
Which of the following are likely to form an ionic bond?silicon and oxygen magnesium and oxygen carbon and hydrogen oxygen and
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2. 65 views
It takes 498kJ/mol to break a oxygen oxygen doublebond calculate the maximum wavelength of light for which a oxygen oxygen
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2. 91 views
When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen molecules. Which statement about
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2. 78 views
When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen molecules. Which statement about
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2. 66 views

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