Which base is the strongest? [h+] = 1 x 10-9 [h+] = 1 x 10-11 [h+] = 1 x 10-10 [h+] = 1 x 10-12

The strong base  is with concentration equals to .

Explanation:

The pH of the solution is defined as negative logarithm of ions in a solution.Higher the ions concentration lower will be the value of pH and more acidic will be the solution.

1)

Most acidic solution

2)

3)

4)

Most basic 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)