Intro to Metallurgy

A chemical element _______ be broken down into other substances.

• can

• can not

Tags

NGSS.MS-PS1-5

Which is a property of metals?

• good conductors

• malleable

• ductile

• all of these are properties of metals

• none of these are properties of metals

True or False? Chemical metallurgy studies things such as corrosion.

• True

• False

True or False? Physical metallurgy studies things such as crystal structure and physical properties.

• True

• False

Tags

NGSS.HS-PS2-6

Describe what metallurgy is.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-5

NGSS.MS-PS1-2

Describe what an alloy is.

True or False? Heating and cooling of metals does not change the crystal structure of the metal.

• True

• False

Tags

NGSS.MS-PS1-4

Why is metallurgy important to the work you do when welding?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is the periodic table made mostly of?

• Metals

• Non metals

• Metalloids

• Radioactive materials

What alloy did we create on our penny?

• Bronze

• Brass

• Gold

• Zinc