Answer:
plato is the answer
Explanation:
that what i think it it is
Answer:
scavenger or consumer
Explanation:
they collect and gather fruits, and different wild life
Answer:
pH = 7.46.
Explanation:
- The ionization of water is given by the equation :
<em>H₂O(l) ⇄ H⁺(aq) + OH⁻(aq),</em>
<em></em>
- The equilibrium constant (Kw) expression is:
<em>Kw = [H⁺][OH⁻] = 0.12 x 10⁻¹⁴. </em>
<em></em>
in pure water and neutral aqueous solution, [H⁺] = [OH⁻]
So, Kw = [H⁺]²
∴ 0.12 x 10⁻¹⁴ = [H⁺]²
∴ [H⁺] = 3.4 x 10⁻⁸ M.
∵ pH = - log [H⁺]
pH = - log (3.4 x 10⁻⁸) = 7.46.
Hey there!
Your answer is option A.
"Molecules of the dispersion medium colliding with dispersed phase particles" is what causes Brownian motion in colloids.
Hope this helps you.
Have a great day!
