Ions
Valence Electrons
Ionic Bonds
Covalent Bonds
Random Trivia
100
What does an atom have to do to become a positive ion?
Lose an electron
100
What determines if the atom will bond with another?
valence electron
100

Ionic bonds form between a _____ ion and a ______ ion.

A positive (metal) and negative (nonmetal) ion

100
When does a covalent bond form?
A covalent bond forms when atoms share electrons.
100

What song has the Guinness World Record for the song containing the most words?

“Rap God” by Eminem (1,560 words!)

200
What does an atom have to do to become a negatively charged ion?
gain electrons
200
How many valence electrons are in group 16?
6
200
Ionic bonds form between what classes of elements?
Metals and nonmetals
200
What class of elements does a covalent bond form between?
A covalent bond forms between nonmetals.
200

What is the only country to compete in every FIFA World Cup?

Brazil

300
what is an ion
a charged atom
300
based on the number of valence electrons would elements in group 18 make bonds?
no
300

Ionic bonds have a ________ charge

neutral

300
Water is made when oxygen is bonded to another element with covalent bonds. What is the other element and how many atoms of that element is needed?
The other element is hydrogen, and two hydrogen atoms are needed.
300

What does the Scoville scale measure?

Heat/spice of Chili Peppers

400
Would two positive ions make bonds?Why?
No, because alike charges are not attracted to each other.
400
How many valence electrons does aluminum have?
3
400
A negatively charged atom gains electrons when it is bonded to another with an ionic bond, so the atom becomes more ________.
Negative
400
What is formed when a group of atoms is bonded together by covalent bonds?
A molecule is formed.
400

Who became the first person to become a billionaire by writing books?

JK Rowling

500
What is a Cation?
a positively charged ions
500
why wont elements in group 18 make bonds?
because their outer shell is full
500

What is the relative volatility of substances that are bonded by ionic bonds?

Low volatility (High BP)

500

What is the relative volatility of a substance that is bonded by covalent bonds?

High Volatility, Low BP

500

Who is the world-famous writer and director of "Seven Samurai"?

Akira Kurosawa

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