Options:
An electron has the same amount of energy in all orbitals.
An orbital can contain a maximum of two electrons.
An electron cloud represents all the orbitals in an atom.
An atom’s lowest energy level has only one orbital.
Answer: An electron has the same amount of energy in all orbitals
Explanation: An electron has the same amount of energy in all orbitals is the statement that is not true and all other statements are true.
In an atom, we have three subatomic particles which are protons, neutrons, and electrons. Electrons cannot have the same amount of energy in all orbitals because they revolve in orbits around the nucleus. That means that level of energy in electrons is always different in all orbitals.
Answer:
Saudi Arabia is a monarchy. As all of the power lies in the hands of the King.
Answer: Volcanic (Wiki: The Ring of Fire is a region around much of the rim of the Pacific Ocean where many volcanic eruptions and earthquakes occur. )
Go with your gut though, not 100 percent.
Good luck =)
Answer:
An increase in price will increase revenue only if demand is inelastic.
Explanation:
A person owns a small-town movie theatre.
The price of a ticket for everyone is $5/ticket.
An increase in price will cause revenue to increase if the demand for tickets is inelastic. An inelastic demand implies that a change in the price of the product would cause a less than proportionate change in the quantity demanded of the product.
If demand is inelastic an increase in price will cause less than a proportionate decrease in quantity demanded. Overall, total revenue will increase.