Predict what happens when Nickel (s) is added to a solution of Lead (II) iodide. (Use Ni+2 if a reaction occurs.) *

a. No reaction occurs
b. Nickel (11) iodide forms
c. Lead (II) nickel iodide forms
d. Hydroiodic acid forms
e. lodine gas forms

Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Light waves can move through , but they travel fastest when they move through a(n) .