Types of Matter- Loveland

What do you call a mixture that is evenly mixed.

• heterogeneous

• homogeneous

• compound

• federmanous

How do you separate a homogeneous mixture

• evaporation

• screen

• magnet

• filter

What is the atomic number of beryllium?

• 9

• 8

• 5

• 4

Tags

NGSS.HS-PS1-1

What is the atomic mass of beryllium?

• 4

• 9

• 8

• 5

What is the number of protons?

• 4

• 9

• 13

• 5

Tags

NGSS.MS-PS1-1

What is the number of electrons for beryllium?

• 5

• 9

• 4

• 13

Tags

NGSS.MS-PS1-1

What is the number of neutrons of beryllium?

• 4

• 5

• 9

• 13

Tags

NGSS.MS-PS1-1

How do you separate a heterogeneous mixture?

• filter

• screen

• magnet

• all of the above

What do you call the center of an atom?

• nucleus

• electron

• proton

• neutron

What is the name for the positively charged particles in an atom?

• electrons

• neutrons

• protons

• nucleus