indicate whether the following elements exist as atomic species, molecular species, or extensive three dimensional structures in their most stable states at 25 degrees (C) and 1 atm and write the molecular or empirical formula for each one:
Phophorus
Iodine
Magnesium
Neon
Arsenic
Sulfur
Boron
Selenium
Gallium
Cesium
Oxxygen
*I dont understand the part of (atomic species, and molecular species??) I understand molecular and empirical formula.
2006-11-19
13:16:24
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2 answers
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asked by
avalentin911
2
in
Chemistry