<span>Each second, solid sodium chloride dissolves and solid sodium chloride recrystallizes.
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The answer is 59
the atomic mass is the number at the bottom so you've gotta round it to the nearest whole number<span />
They all have 2 elections in the outer S orbital, and 4 electrons in the P orbitals.
1 it a 2 it b 3 it c 4 it be 7 it a
A. One that can be produced as fast as it’s used
