Science quiz

What are 3 states of matter?

• Gas, soda, and lemon peper.

• Fanta, Sprite, plasma.

• Plasma, physical changes, chemical changes.

• Liquid, solid, and gas.

What is the fourth state of matter?

• Plasmou

• Plasma

• Pillow

• Plastic

What is an electron?

• An electron is a positive charged subatomic particle that can be either bound to an atom or free (not bound).

• An electron is a medium charged subatomic particle that can be either bound to an atom or free (not bound).

• An electron is a negatively charged subatomic particle that can be either bound to an atom or free (not bound).

• An electron is a posible charged subatomic particle that can be either bound to an atom or free (not bound).

What is an ion?

• An ion is a pizza.

  
  

• An onion is an atom or group of onions that has an electric charge. Onions with a positive charge are called cations. Onions with a negative charge are called onions.

• An ion is an atom or group of atoms that has an electric charge. Ions with a positive charge are called cations. Ions with a negative charge are called anions.

• An ion is an atom or group of atoms that has an electric charge. Ions with a positive charge are called cations. Ions with a POSITIVE charge are called anions.

is another physical property of matter.

How does matter change from one state to another? (Can be more than one)

• Adding energy

• Removing energy

• Adding mass

• Removing volume

Liquid has___________.

• definite volume

• definite shape

• no definite volume

• no definite shape

A solid has a ________________

• definite tacos

• definite shape

• definite volume

• definite liquid

Gases________________-

• are a poem

• smell good

• have definite shape and volume

• have no definite shape or volume.

When energy is added to a solid, the particles start to move more quickly.

• Adding energy

• Removing enery