Answer:
it readily gains another electron. the outer electron shell is closer to the nucleus, than iodine for example, which makes it less shielded (greater attraction for another electron = violent reaction to get it)
Explanation:
Answer:
A.The sound becomes louder.
And
C.The sound waves get further.
Explanation:
Louder the sound it will travel long.
OPTION C
<h2>POTENTIAL ENERGY </h2>
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South Pole and north Pole . it's about megnetic field different spheres of earth interact
True
Enzymes help the body in digestion and other bodily functions which involve chemicals.