Quarter 3 Summative #1 Review

What do elements combine to form?

• Atoms

• Elements

• Compounds

• Other Elements

Tags

NGSS.MS-PS1-5

What state of matter do particles have the least amount of energy?

• Plasma

• Gas

• Liquid

• Solid

Tags

NGSS.MS-PS1-4

What state of matter do particles have the most amount of energy?

• Plasma

• Gas

• Liquid

• Solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following is a physical property?

• Density

• Conductivity

• Corrosion

• Flammability

Which of the following is a chemical property?

• Mass

• Reactivity with vinegar

• Boiling Point

• Ability to dissolve in water

What is the smallest unit of matter that retains the chemical properties of the element to which it belongs?

• Nucleus

• Electron

• Atom

• Neutron

What is the main principle behind the law of conservation of matter?

• Mass does not change phase during a reaction

• Total mass does not change during a reaction

• Heat is added during a reaction for the mass to remain constant

• Mass will always remain constant unless a change occurred.

Tags

NGSS.MS-PS1-5

What is the definition of matter?

• Anything that has mass and takes up space

• A substance that is liquid, solid, or gas

• Anything that is pure

• Anything that you can see or hold

What term refers to "two or more substances combined physically, but are still able to be separated?"

• Mixture

• Solution

• Matter

• Combination

The sum of kinetic and potential energy is

• Magnetic Energy

• Mechanical Energy

• Velocity Squared

• Kinetic Energy