What is the pH of a solution that has an [+] 3.25 x 10 M ? What is the poH of this solution? * Please round your answer(s) to the appropriate number of significant figures. Your answer can be in letter "e" in place of x10.*​

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.

yes the answer is total mass in unchanged   : )