Review - Lesson 1-4 Test

Match the vocabulary word with the correct definition

• a blend of two or more substances

• Melting Point

• made of one type of material throughout

• Mixture

• temperature to change a solid to liquid

• Open System

• A system that cannot transfer energy to

• Substance

• A system in which energy can be transfer

• Closed System

Match the following vocabulary word with the correct definition

• incapable of being dissolved in water

• Dissolve

• able to be dissolved in water

• State of Matter

• particles break down and mix with water

• Property

• distinct forms in which matter exists

• Insoluable

• characteristics of substances

• Soluable

Match the following vocabulary word with the correct definition

• Matter can not be created or destroyed

• Law of Conservation of Matter

• Particles are close together and vibrate

• Solid

• Particles follow each other and can move

• Liquid

• Particles are far apart & move all over

• Gas

Match the following the picture with the correct state of matter

• Gas

• 
• Liquid

• 
• Solid

• 

What type of substance is Cornstarch?

• Insoluble

• Soluble

What type of substance is Baking Soda?

• Soluble

• Insoluble

What type of substance is Sugar Based Lemonade MIx?

• Soluble

• Insoluble

What type of substance is Citric Acid?

• Insoluble

• Soluble

What type of substance is Epsom Salt?

• Soluble

• Insoluble

What happened when we combined Water, Baking Soda and Lemonade Mix?

• Bubbling Occurred

• No Bubbling Occurred