Physical and Chemical Change PRE/POST assessment

Physical and Chemical Change PRE/POST assessment

Directions:

Pick the best answer for each multiple choice question. Provide the correct answer in the fill in the blank questions.

Multiple Select

Check all that apply.

What is an example of physical change?

• Boiling water

• Burning wood

• Bottle shattering

• pencil sharpened

Multiple Choice

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties

• liquid properties

• chemical properties

• real properties

Multiple Choice

Is burning wood a chemical or physical change?

• chemical

• physical

Multiple Choice

A change in the size, shape, or state of matter is _______?

• chemical change

• physical change

• chemical reaction

• electron change

Multiple Choice

Which of these is not an example of a physical change?

• chopping an onion

• frying an egg

• melting snow

• boiling water

Multiple Choice

Boiling water is _______.

• Chemical change

• Physical change

Multiple Choice

What indicates a chemical reaction occurred?

• Heat or Light is released

  heat or light is produced

• gas (bubbles) produced

• color change

• all of the above

Multiple Choice

A candle wick burning is an example of a _______.

• physical reaction

• neutrons

• condensation

• chemical reaction

Multiple Choice

_______________ is an example of both a color change and new substance produced from a chemical change with oxygen and metal.

• shredded paper

• rust (iron oxide)

• wood chips

• melted wax

Multiple Choice

Water is heated and changed to steam is _______.

• physical change

• chemical change

Multiple Choice

Glass bottle that is shattered is ______.

• Chemical change

• Physical change

Multiple Choice

A pencil is sharpened. Physical or chemical change?

• Physical change

• Chemical change