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Science-Related Homework Help Geography and Earth Sciences Topic started by: Earthy on Sep 1, 2015



Title: A cubic centimeter each of quartz, olivine, and native gold weigh 2.5, 3.0, and 19.8 grams respectiv
Post by: Earthy on Sep 1, 2015
A cubic centimeter each of quartz, olivine, and native gold weigh 2.5, 3.0, and 19.8 grams respectively. This indicates that ________.
A) gold has a higher density and specific gravity than quartz and olivine
B) olivine melts at a higher temperature than either gold or quartz
C) gold is 6 to 7 times harder than olivine and quartz
D) gold and olivine qualify as silicates, but quartz would not


Title: Re: A cubic centimeter each of quartz, olivine, and native gold weigh 2.5, 3.0, and 19.8 grams respe
Post by: Richy271 on Sep 3, 2015
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Title: Re: A cubic centimeter each of quartz, olivine, and native gold weigh 2.5, 3.0, and 19.8 grams respectiv
Post by: Earthy on Sep 7, 2015
I'll mark my thread solved, I appreciate the help!


Title: Re: A cubic centimeter each of quartz, olivine, and native gold weigh 2.5, 3.0, and 19.8 grams respectiv
Post by: Richy271 on Sep 7, 2015
You're very welcome, but don't forget to mark it solved!