Zinc fluoride (znf2) dissociates according to the following equation: znf2(s) ⇌ zn2+(aq) + 2f–(aq) ksp of this equilibrium is 3.0 × 10–2. if the concentration of zinc ions (zn2+) in a solution is measured to be 4.4 × 10–1 m, what is the concentration of the fluoride ions (f–)?

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space

Titration reveals that 11.6 ml of 3.0m sulfuric acid are required to neutralize the sodium hydroxide in 25.00ml of naoh solution. what is the molarity of the naoh solution?