<span>the correct exponent for N2O4 is 1
</span><span> N2O4 ---> 2NO + O2
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Answer:
Absolute zero, technically known as zero kelvins, equals −273.15 degrees Celsius, or -459.67 Fahrenheit, and marks the spot on the thermometer where a system reaches its lowest possible energy, or thermal motion. There's a catch, though: absolute zero is impossible to reach.
Explanation:
Answer:
I think they have high, because the nonpolar molecules usually have a much lower surface tension than polar ones.