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OldSpice OldSpice
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9 years ago
Predict the physical state of krypton at -155 °C (Mp = -157 °C, Bp = -152 °C) and normal atmospheric pressure.
A) solid
B) liquid
C) gas
D) solid and liquid
E) liquid and gas
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ElectricElectric
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9 years ago
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.silent.boss

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OldSpice Author
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#2
9 years ago
Perfect!

..Thank you so much for your support
wrote...
#3
9 years ago
My pleasure
.silent.boss
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