In scientific notation 1.5 square micrometers is 1.5e-12 square meters.
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<u>(1) zmniejszyła się o czynnik 2. </u><span>(2) zwiększona o współczynnik 2. </span>
<span>(3) zmniejszona o współczynnik 200. </span>
<span>(4) zwiększona o współczynnik 200.</span>
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Second law of thermodynamics states entropy of the universe is always increasing. entropy always increases in a spontaneous process .
option B) second law of thermodynamics
for example if we keep a hot cup of coffee the heat is lost to surrounding and entropy( randomness increases) since it is a natural process entropy of universe increases.
Answer:
wrong it is hydrogen is more electronegative
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