Decide which substance in each of the following pairs has the lower melting point. Explain how you
Question:
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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a The melting point follows the order as Ionic covalent MgO 2852 o C is ioni...View the full answer
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