Module 17 Test

Which of these groups are the most common magnetic elements?

• alkali metals

• 
  

  iron triad

• metalloids

• alkaline earth metals

Tags

NGSS.MS-PS2-3

Elements in group 2 of the periodic table are the

• alkali metals.

• transition metals.

• alkaline earth metals.

• coinage metals.

Which group of elements in the periodic table is known as the halogens?

• group 15

• group 16

• group 17

• group 18

Which of the following statements are true about the elements larger than uranium? Select all that apply.

• They are all metals.

• They are all synthetic.

• Some of them are very stable.

• They are called the transuranium elements.

• They are all radioactive.

Tags

NGSS.HS-PS1-8

​ ​Substances that can be hammered or rolled into sheets are ​ (a)   ​

• Malleable
• ductile

Substances that can be drawn into wires without breaking are​ (a)  

• ductile
• malleable

Which of the following groups contains the most active metals?

• group 1

• group 2

• group 17

• group 18

Which of the following groups contains the most active nonmetals?

• group 1

• group 2

• group 17

• group 18

Elements in groups 3 through 12 on the periodic table are known as the _______ elements

In the gaseous state, the _____ form diatomic covalent molecules.

• alkali metals

• alkaline earth metals

• halogens

• noble gases

Tags

NGSS.MS-PS1-1