D. The concentration for the B mixture is 0.5 M.
<h3>concentration for the B mixture</h3>
kc = [B]/[A]
where;
- kc is equilibrium constant
- A is the concentration for the A mixture
- B is the concentration for the B mixture
B = kc(A)
B = (5x 10²)(1 x 10⁻³)
B = 0.5 M
Thus, the concentration for the B mixture is 0.5 M.
Learn more about concentration here: brainly.com/question/17206790
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The answer is true. I know this because it almost happened to me.
The correct answer is gonna be C) A lithium cation ion is smaller
A lithium cation has lost its valence electrons, which causes the remaining electrons to be pulled in stronger by the positive charge in the nucleus. As they get closer to the nucleus, the overall size of the atom is decreased.
The ocean went over little spots where rocks caved In creating dents in the rock big enough for water to get in and when the wave went over them it left water and whatever else was in it