A saturated aqueous solution of cdf2 is prepared. The equilibrium in the solution is represented above. In the solution, [cd2+]eq=0. 0585m and [f−]eq=0. 117m. Some 0. 90mnaf is added to the saturated solution. Which of the following identifies the molar solubility of cdf2 in pure water and explains the effect that the addition of naf has on this solubility?.

If you measure your shoe size would it be considered qualitative data?

Scientists observed a rock stratum and discovered some fossils. the image shows the fossils they discovered. what can you interpret from the image? an illustration showing layers rock with fossils embedded in some rock layers1. the dinosaur and the mammoth existed after the trilobites.2. the dinosaur and the armored fish existed before the trilobites.3. the trilobites and the armored fish died before the dinosaur.4. the trilobites and the armored fish were born after the dinosaur.5. the early mammoth is older than the trilobites.

These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.