Periodic Table
This is the atomic number for Sulfur.
What is 16?
Density can be calculated by dividing the mass by this value.
What is the volume?
Malleability, Melting and boiling point, and Ductility are all examples of this type of property.
What are physical?
These are the building blocks of all matter.
What are atoms?
The element Cerium is a member of this series of the periodic table.
What are the lanthanides?
This number represents the atomic mass of Lithium.
What is 6.941 (7)?
In class, we learned that there are this many different ways to calculate density.
What is 3?
The roofs of the parliament buildings have turned green due to this type of chemical change.
What is corrosion?
When a metal and a non-metal combine this type of bond is formed.
What is ionic?
This is what happens when a glowing splint is introduced to oxygen.
What is it reignites?
The vertical groups in the periodic table are also known by this name.
What are families?
The method of density calculation that we did NOT attempt in our density lab.
What is the overflow can method?
A glass shattering is an example of this type of change.
What is physical?
Water is an example of a molecule that displays this type of bonding.
What is molecular (covalent)?
This is the difference in valence electrons between carbon and oxygen.
What is 2?
Magnesium exists in third period of the table. How electron orbital shells will it have?
What is 3?
Cork has a density of 0.35 g/mL, this value gives us a clue about how cork will behave when placed in water. The property displayed is known as this.
What is Buoyancy (floating)? (water has a density of 1 g/mL)
This type of change occurs when a substances composition has been changed.
What is chemical?
This is the chemical formula for sulfur trioxide.
What is SO3?
He was a famous scientist who discovered a method for calculating density in his bathtub.
Who was Archimedes?
The nickname for the elements in group 17 of the periodic table?
What are halogens?
Calculate the density of an object with a mass 15 g and a volume of 45 mL.
What is 3 g/mL?
This is the atomic mass of glucose (C6H12O6)
What is 180.156 g/mol?
The chemical name for this molecule: C6H12O6
What is glucose?
GRESS stands for...
What is Given, Required, Equation, Solution, Sentence?