Calculate the solubility at 25 °C of Ni(OH)2 in pure water and in a 0.0200 M NaOH solution. You'll find K. data in the ALEKS Data tab. Round both of your answers to 2 significant digits solubility in pure water:
solubility in 0.0200 M NaOH solution:

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

i think its 100.

hope this !