types of elements

How many types of elements are there?

• 1

• 2

• 3

• 4

What is the state of most metals?

• solid

• liquid

• gas

• liquid and gas

What kind of electrical conductivity are metals?

• electrical conductor

• electrical insulator

Tags

NGSS.HS-PS1-3

What is mercury and what is its state?

• Mercury is metal and liquid.

• Mercury is metal and solid.

• Mercury is non-metal and liquid.

• Mercury is non-metal and solid.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which types of elements can be shiny

• Non-metals

• Non-metals and Metalloids

• Metals and Non-metals

• Metals and Metalloids

Tags

NGSS.HS-PS1-1

Carbon, phosphorus, sulfur, and bromine are .....

• metals

• non-metals

• metalloids

Tags

NGSS.HS-PS1-1

Boron, silicon, germanium, arsenic, and antimony are ....

• metals

• non-metals

• metalloids

Iron, zinc, mercury, magnesium, sodium, calcium, aluminum are ...

• metals

• non-metals

• metalloids

Tags

NGSS.HS-PS1-1

It is the ability to reflect light on their surfaces that's why they appear shiny.

• Malleability

• Luster

• Ductility

• Brittleness

Tags

NGSS.MS-PS4-2

It is the ability to be hammered into thin sheets known as foils.

• Malleability

• Luster

• Ductility

• Brittleness