When is an element most likely to be unreactive?

when it loses all of its valence electrons

when its valence shell is completely full

when its electrons move to higher energy levels

when it shares all of its valence electrons

Precision Crafted Tools, Inc., makes tools for consumers and construction professionals. While using a Precision Crafted tool to replace an electrical fixture, Quinn neglects to shut off the power and is electrocuted.

How does natural gas furnes effect the enviroment

A circuit has a resistance of 2.5 Ω and is powered by a 12.0 V battery. The current in the circuit, to the nearest tenth

An antacid blank excess stomach acid.

Lindsey started biking to the park traveling 15 mph, after some time the bike got a flat so Lindsey walked the rest of the way, traveling 4 mph.

Teens realize that things may be "shades of gray" after they enter Piaget's social stage. identity crisis stage. menarche stage. formal operational stage.

Technician A says that fractured rods have a unique mating surface and that only the cap that was fractured is the one that will fit that rod. Technician B says that a powdered metal rod is less expensive, lighter, and as strong as a forged rod.

What is the expected wavelength (in cm) of 10.5 ghz microwaves in free space?

There are 5,280 feet in 1 mile and 12 inches in one foot. How many inches are in a mile?

An anion is an atom that has lost electrons. True or False?