In its aqueous solution, 32% of a substance dissociates to release hydroxide ions. Which of the following is true for the substance?

Nickel crystallizes in the face-centered cubic (fcc) lattice. the density of the metal is 8902 kg/m3. calculate the radius of a nickel atom.

When balancing a chemical equation:

What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%