1. Potassium reacts with aluminum bromide to produce aluminum and potassium bromide. You will generate moles of aluminum when you react 0.372 moles of potassium.
__ AlBr3 + __ K ⟶__ KBr + __ Al
2. Magnesium chloride can combine with oxygen gas to make magnesium chlorate. It will take moles of oxygen to produce 42 moles of magnesium chlorate.
__ MgCl2 + __ O2 ⟶ __ Mg(ClO3)2
3. Calcium carbonate decomposes into calcium oxide and carbon dioxide gas. It will take ___ moles of calcium carbonate to create 11.5 moles of carbon dioxide.
__ CaCO3 -(triangle)> __ CaO + __ CO2
4. Oxygen gas can combine with water to produce hydrogen peroxide. If 3.47 moles of oxygen are bubbled through water, it will create moles of hydrogen peroxide.
__ H2O + __ O2 ⟶__ H2O2
Answers: 2
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List the two type of transporst that the cell in orde to transport molecules acroos the membrane
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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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1. Potassium reacts with aluminum bromide to produce aluminum and potassium bromide. You will genera...
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