Science LT1

Which one is not a Physical change?

• Rotting of food

• Cutting an apple in half

• Rolling sheets of paper into a roll

• Crumpling of paper

Which one is not a Chemical change?

• Burning of paper

• Salt dissolving in water

• Rotting of food

• Cake being baked

Which is the first in the Scientific Method

• Figure the problem

• Test the Hypothesis

• Record and Analyze Data

• Form a Hypothesis

Pick all of the Physical properties

• Conductivity

• Ductility

• Insulation

• Biodegradability

• Burning

Has Definite Shape and Volume

• Solid

• Liquid

• Gas

Has no Definite shape but with definite volume

• Solid

• Liquid

• Gas

Has no Definite shape and volume

• Solid

• Liquid

• Gas

What is Solid to Gas?

• Sublimation

• Evaporation

• Freezing

• Melting

Solid to Liquid

• Melting

• Freezing

• Evaporation

What would you infer if you saw bubble and a foul smell?

• It is rotten

• It is heated

• It is newly cooked

• It is yammy