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Which substance would you most likely need to cool to the lowest temperature before it condenses?

a. ammonia (NH3), a polar covalent compound

b. ethane (C2H6), a nonpolar covalent compound

c. potassium bromide (KBr), an ionic compound

User Linek
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1 Answer

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the answer is: B. ethane (C2H6), a nonpolar covalent compound

User DrTeeth
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