Answer:
the particles start to spread out and cause it to get warmer
Explanation:
I don't exactly know but probably so.
Answer:
2.19 x 10^-12.
Explanation:-
The relation between Ka and Kb for an acid and it's conjugate base is
Ka x Kb = Kw where Kw = ionic product of water.
So Kb = 10^-14 / (4.57 x 10 ^ -3)
= 2.19 x 10^-12
Answer:it’s C
Explanation:
I just got it wrong and it showed the the right answer