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Alex17521 [72]
3 years ago
15

27 Points Please Help ASAP!! View Attached Image!! Will Mark Brainliest If All Are Answered!!

Chemistry
1 answer:
zvonat [6]3 years ago
3 0

<em>Hello Human!!</em>

<em>The answer is below!!</em>

<em>-------------------------------------------------------------------------------------------------------</em>

<em>14. </em><em>The answer is </em><em>C. </em><em>Mass</em>

<em>15. </em><em>I think the right answer is </em><em>C. </em><em>Melting point</em>

<em>16. </em><em>I don't know this is right.... </em><em>D. </em><em>Ability to oxidize </em>

<em>17. </em><em>I also don't know this right as well... So </em><em>A. </em><em>Generally, a gas is in the gaseous state at room temperature and a vapor is in either the  solid state or liquid state at room temperature.</em>

<em>P.S </em><em>Tell me if this wrong....</em>

<em />GoodLuck!!<em />

<em>#</em>Be<em> </em>Bold<em />

<em>#</em>LearnWithBrainlyAlways<em />

<em />_{Itbrazts}<em />

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In nuclear magnetic resonance you are looking for  peaks specific for atoms in your desired compound (H or C atoms). When external magnetic field is applied, atom goes in higher energy state. When atoms goes "relaxing", it releasing energy that mach energy gap from relaxed end excited state. That energy is detected on nuclear magnetic resonance spectra and it depends on neighbor atom so you can determine the position of atoms and identify structure of desired compound.

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