The Periodic Table Flashcards
What is Group 0 and where is it located on The Periodic Table?
Group 0 contains non-metal elements placed in the vertical column on the far right of
the periodic table. The elements in group 0 are called the noble gases. They exist as single atoms.
What are Noble gases?
The elements in Group 0 are called Noble gases.
Which element has the lowest boiling point?
Helium which is at the top of Group 0 has the lowest boiling point.
Do all the Noble Gases have low boiling points?
Yes all the Noble Gases have low boiling points
Why do boiling points increase going down the group?
Boiling points increase going down the group because
because the atoms become larger and the intermolecular forces between the forces become larger and more energy is needed to overcome these forces.
How many electrons does Neon have?
Neon has 2.8 electrons
How many electrons does Helium have?
Helium has only 2 electrons
How many electrons does Argon have?
Argon has 2.8.8 electrons