(GS) T1 Pre-Assessment

When you use your senses to get information, this is when you ____________.

• Observe

• Describe

• Measure

• Solubility

What is an example of a property?

• Color

• Smell

• Texture

• All of the Above

The smallest parts of elements are known as __________________.

• Atoms

• Molecules

• Atomic Theories

• Compounds

The theory that EVERYTHING is made of small particles is called the _________________.

• Atomic Theory

• Compound Theory

• Molecular Theory

Which tells how FAST particles are moving in an object: temperature, mass. or volume? (Hint: Think of a hot object.)

(Please type your answer correctly.)

How do you think particles in a gas move?

• Very Slow

• Normal

• Very Fast

Which state of matter has a definite shape?

• Solid

• Liquid

• Gas

What makes liquids different from solids or gases?

• A liquid is a state of matter.

• A liquid takes the shape of whatever it is in.

• A liquid has a definite shape.

• A liquid has particles faster than a gas.

A change that changes some properties of matter but does not make a new substance is called a _____________________.

• Physical Change

• Chemical Change

• Molecular Change

• Alternative Change

During evaporation, a physical change, water changes from liquid to _____.