Given the speed, you will travel 195km in 3 hours.
65 x 3 = 195
I think the answer is -12.7
<u>Given:</u>
Concentration of Ba(OH)2 = 0.348 M
<u>To determine:</u>
pOH of the above solution
<u>Explanation:</u>
Based on the stoichiometry-
1 mole of Ba(OH)2 is composed of 1 mole of Ba2+ ion and 2 moles of OH- ion
Therefore, concentration of OH- ion = 2*0.348 = 0.696 M
pOH = -log[OH-] = - log[0.696] = 0.157
Ans: pOH of 0.348M Ba(OH)2 is 0.157
Answer:
60
Explanation:
because he ran after school and a new video for you guys did you see a picture and I have to do with your friends are going on in your own business and a new video for a new one is the most important thing in my life is not the same time and a 6374 ok I love it when it is the best of all of them I have been in the
One of the atoms involved must be a metal and the other a nonmetal
