Answer:
When you rub a balloon on your head, electrons move from the atoms and molecules in your hair onto the balloon.
Explanation:
Electrons have a negative charge, so the balloon becomes negatively charged, and your hair is left with a positive charge.
We are given the pOH of the solution of 10.75. pOH is the property of the solution that is related to the OH ion concentration of the solution. THe formula to be followed is pOH = -log (OH); OH- = 10^-pOH. In this case, OH- = 10^-10.75 equal to B. 1.778 x 10^-11 M
6, 0
thats the answer, i hope it helps
Answer:
hope this helps
Explanation:
The atoms of hydrogen have smaller mass than oxygen. Thus their speeds have to higher in order to produce the same average kinetic energies.
