Science Quiz- Final Fatma

Which tool is used to measure length?

• Ruler

• Balance

• Scale

when there is a chemical change___________.

• there is new substance formed

• there is no new substance formed

True or False: A meter is a unit used to measure mass (weight).

• True

• False

True or False: Burning coal and paper is an example of chemical change.

• True

• False

chocolate milk is an example of solid + liquid solution.

• True

• False

coca cola is an example of solid + liquid solution.

• True

• False

coca cola is an example of gas + liquid solution.

• True

• False

True or False: the water in the read beaker is called the solvent.

• True

• False

True or False: the salt is called the solute.

• True

• False

What is the meaning of observation?

• Guessing how something works.

• Closely looking at something to gather information through our five senses.

• Changing the properties of a substance.