Physical and Chemical Properties of Matter

_____________ is the ability to be made in to thin sheets.

• Density

• Ductility

• Malleability

• Solubility

Which is the best description of the texture of your desk top?

• rough

• cold

• smooth

• durable

Which of the following are signs of a chemical change?

• Temperature change

• Color change

• change of smell

• All of the above.

Which substance has the most viscosity?

• water

• pancake batter

• oil

• tooth paste

______________is the ability to conduct electric current.

• Thermal conductivity

• Electrical conductivity

• Physical conductivity

Which object has the most strength?

• potato chip

• aluminum foil

• wooden ruler

• piece of paper

Viscosity is a liquid's _______.

• to make a solid

• resistance to flow

• ability to turn into a gas

What is the ability of a substance to dissolve?

• Malleability

• Ductility

• Vulnerability

• Solubility

Chemical changes can be reversed.

• True

• False

______________ is the ability to burn.

• Reactivity

• Decomposition

• Toxicity

• Flammability