Periodic system test

• Natuurkunde / Scheikunde
• Middelbare school
• vwo
• Leerjaar 2

Periodic Quiz

What: Fill in the answers on your phone

How: Individually

Help: For technical difficulties ask Jelger or Matthijs

Time: +- 10 minutes

Result: A better idea of what the Periodic system looks like

Done?: N/A

These expenses are typically _________. ( = they occur regularly)

1. pragmatic
2. prodigal
3. periodic

Periodic System

Table of elements based on number of protons and atomic mass and on chemical characteristics/properties. period = row, group = colomn:

- alkali metals (group  1)

- halogenen (group 7)

- edelgassen (group 8 or 0)

metals / non-metals

Look at the periodic table and see the place of metals,

  non-metals, and metalloids

What is the first Element on the periodic table and why?

1. Hydrogen because it's common.
2. Hydrogen because it is the lightest.
3. Helium because it's the lightest.
4. Gold because it's pretty.

Take your Periodic Table.
What are the proton / atomic numbers of Lithium, Berillium, Boron?

Where are the metal elements located in the periodic table?

1. Left-hand side
2. Right-hand side

What is matter made of?

All matter is made up of elements. Each element on the periodic table has its own distinct atom. We can tell atoms apart from one another by the number of protons, neutrons, & electrons they have.

Where are the non-metallic elements found on the periodic table?

1. In the middle
2. In the top rows
3. On the left-hand side
4. On the right-hand side

Where does the periodic table split?

1. Just at 57
2. Just at 89
3. None of these.
4. Both of these.

The molecule

has how many atoms?

H​2​​O

1. 1
2. 2
3. 3
4. 4

The molecule

has how many atoms?

H​2​​

1. 1
2. 2
3. 3
4. 4

The molecule

has how many atoms?

C​6​​H​12​​O​6​​

1. 6
2. 12
3. 24
4. 48

solids are good conductors of heat because the particles (atoms)

1. can't move
2. are close together
3. are far apart

What are atoms made of?

1. Neurons, protons and electrons
2. Particles
3. Empty space
4. Protons, neutrons and electrons

Another characteristic of an element

1. Made of two atoms
2. Made of compounds
3. Made of one atom
4. Made of mixtures

What are atoms?

Atoms are the smallest particles of matter.

They are made of three subatomic particles:

1. Positive protons
2. Neutral neutrons
3. Negative electrons

Protons and neutrons are in the nucleus, electrons are outside.