What is the name of this hydrocarbon?
a. 1-methylbutane
b. 2-methylbutane
c. 2-me...
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Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li
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What is the ima of the 1 st class lever in the graphic given? 2 3 0.5
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An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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