Elements and Their Properties

The video discusses the popular video game Call of Duty, focusing on its various modes, including a zombie mode involving a fictional Element 115. The transcript then transitions to the real-world existence of Element 115, explaining its place in the periodic table and how elements beyond uranium are synthesized in labs. The process of naming new elements, such as Ununpentium, is also covered, highlighting the scientific steps required for official recognition and naming.

What is the primary setting of the Call of Duty game?

• A haunted house

• A racing track

• A battlefield scenario

• A fantasy world

In the Nazi zombie mode of Call of Duty, what is the fictional element used to create zombies?

• Element 116

• Element 114

• Element 115

• Element 113

What determines the atomic number of an element?

• Number of atoms

• Number of electrons

• Number of neutrons

• Number of protons

Which element is the last naturally occurring element on Earth?

• Plutonium

• Radium

• Uranium

• Thorium

How are elements beyond uranium typically created?

• By natural processes

• By chemical reactions

• By smashing atoms together in a lab

• By nuclear fusion in stars

What is the placeholder name for Element 115?

• Ununseptium

• Ununhexium

• Ununpentium

• Ununquadium

What is the first step in naming a new element?

• Creating the element

• Holding a naming contest

• Publishing a paper

• Getting international approval

Which organization certifies the discovery of new elements?

• International Union of Pure and Applied Chemistry

• World Health Organization

• United Nations

• International Atomic Energy Agency

What must happen after an element is created before it can be named?

• It must be stable for a year

• It must be found in nature

• It must be confirmed by another team

• It must be used in a product

What is the final step before a new element can be officially named?

• Presentation at a conference

• Approval by the government

• Certification by international bodies

• Public voting