Decide which substance in each of the following pairs has the lower melting point. Explain how you

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Decide which substance in each of the following pairs has the lower melting point. Explain how you made each choice.
a. Magnesium oxide, MgO; or hexane, C6H14
b. 1-propanol,

or ethylene glycol,

c. Silicon, Si; or sodium, Na
d. Methane, CH4; or silane, SiH4

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 04:16 AM

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Decide which substance in each of the following pairs has the lower melting point. Explain how you

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a The melting point follows the order as Ionic covalent MgO 2852 o C is ioni...View the full answer

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