The electrical charge of the hydrogen atom is thought to be exactly zero. This is a consequence of the apparent equality of the magnitude of the electrical charges of the electron and the proton, and their opposite sign.
Necklace definition, a piece of jewelry consisting of a string of stones, beads, jewels, or the like, or a chain of gold, silver, or other metal, for wearing around the neck. See more. Dictionary.com
A necklace is a complete unit that encircles the neck- it may or may not have a central piece or pendant. A bear claw pendant or necklace is one made with a bear claw (real or faux) or out of other materials in the shape of a bear claw. A bear paw necklace or pendant is made in the likeness of a print of the bearâs paw. Now for some examples.