F1 6.1 Periodic Table

1. It is a non-charged particle in the atomic structure

• Proton

• Electron

• Neutron

Which is true about molecules?

• Molecules combine with different atoms such as water

• The simplest molecule of matter cannot be broken down

• A molecule only joins the same type of atom

• Molecules unite physically

Periodic table is a method of grouping elements based on

• properties of metals and non-metals

• its ability to react with water

• in order to increase the number of protons

• chemical properties and physical properties

All elements in groups 1-12 are metal except

• Hydrogen

• Magnesium

• Lithium

• Sodium

how many groups are there in modern periodic table

• 8

• 9

• 18

• 17

alkali metals are kept in ........

• IIA

• IIIA

• IA

• 0

Tags

NGSS.HS-PS1-1

Sulphur is........

• Non metal

• Metal

• Metalloid

• Inert gases

Tags

NGSS.HS-PS1-1

What are the vertical columns on the periodic table called?

• groups

• periods

• protons

• valence electrons

An element is shiny, solid, magnetic, and metalic. Which group below should it NOT be in?

• Group 1

• Group 2

• Group 8

• Group 18

Which of the following is a trait of group 18?

• They are all reactive metals

• they are all stable metals

• They chemically stable gasses

• They are a mix of reactive gasses and solids