Chemistry 2.1-2.2

Which of the following is NOT matter?

• a chair

• air

• light

• water

What is the smallest particle of an element that retains the chemical identity of an element?

• Compound

• Molecule

• Element

• Atom

Matter is a term used to describe anything that has _________ and takes up ___________.

• Volume; Density

• Mass; Space

• Elements; Space

• Mass; Air

What is matter made up of?

• particles that are too large to be seen

• tiny butter particles

• particles that are too small to be seen

• tiny water particles

Tags

NGSS.MS-PS1-1

The space occupied by a solid, liquid or gas.

• matter

• volume

• graduated cylinder

• milliliters

Zariah places water in a freezer. Several hours later, she observes that the water has frozen. Which statement BEST describes the arrangement and motion of particles in the ice?

• The particles have the least energy and vibrate in a fixed orderly position

• The particles have more energy and are able to move past each other

• The particles have high energy and move about freely

• The particles have high energy, are charged and move about freely

All matter is made up of small particles called _______?

• Energy

• Cells

• Atoms

• Light

Which type of matter is made up of ONLY one type of atom?

• Element

• Mixture

• Compound

• Atom

What TWO states of matter do NOT have a defined shape?

• Plasma

• Gas

• Liquid

• Solid

What are some ways to know a chemical change has occurred?

• bubbling or fizzing

• heat is produced and gas is formed

• unexpected color change occurs

• shape change