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Molecules vs Crystal Structures Practice Test
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Q1
A model of quartz (SiO$_2$) shows silicon and oxygen atoms connected in a repeating pattern that continues in all directions, with no clear “one molecule” unit you can circle and count. What is the best conclusion?
A model of quartz (SiO$_2$) shows silicon and oxygen atoms connected in a repeating pattern that continues in all directions, with no clear “one molecule” unit you can circle and count. What is the best conclusion?