Which bond is formed when electrons are stolen from atoms?
Ionic Bonds
100
What is a valence electron?
The outermost level electrons of a atom
100
What are groups 3 to 12?
Transition Metals
100
What is Chemical Bonding?
The joining of atoms to form new substances.
100
Who is the main character in Forrest Gump?
Forrest Gump.
200
Which bond is formed when electrons are shared?
Covalent Bonds
200
How do you find out the number of valence electrons in a group?
Subtract 10 from the group number
200
What is ductility?
The property of being able to be shaped into wires
200
What is a chemical bond?
The force of attraction that holds atoms together.
200
What does instant noodles, pepperoni pizza, and spicy Italian subway have in common at Chaparral Middle School?
They were all delicious and the school took them away from the lunch choices.
:(
300
What special property does Metallic bonds have?
The metal is like a sea of electrons and the electrons are free to move around.
300
Which group is most reactive?
Group one is most reactive
300
What is malleability? Example?
Malleability is the property that allows a metal to be rolled or pounded. Aluminum foil is an example of how aluminum is malleable.
300
What does chemical bonding depend on?
The atom's valence electrons.
300
What is the full name of NASA?
National Aeronautics and Space Administration
400
Between what can ionic bonds form?
Between a metal and nonmetal
400
Why doesn't group 18 react with other elements as well?
Their outermost shells are full
400
Why can metals be bent and shaped and not be broken?
Metallic bonds between the atoms create a sea of electrons where the electrons are free to move around and that creates the flexibility.
400
How many types of chemical bonds are there and name them.
There are 3 types of chemical bonds and they are Ionic Bonds, Covalent Bonds, and Metallic Bonds.
400
How many cookies will the average human eat in a lifetime?
35,000 cookies
500
Between what can a covalent bond form?
Between two non-metals.
500
How many valence electrons does Carbon have?
4 valence electrons
500
Name 4 properties that metallic bonding gives.
Electrical conductivity, ductility, malleability, and flexibility of being bent any way.
500
Explain H.O.N.C.
H.O.N.C. represents Hydrogen, Oxygen, Nitrogen, and Carbon. Hydrogen will always make one bond, Oxygen two bonds, Nitrogen three bonds, and Carbon four bonds.
500
In 2009, what did North Korean scientists claim they proved existed?