LONG TEST 2_TERM 2_SCIENCE 6

It is anything that occupies space and has mass.

• matter

• energy

• light

• heat

What measurement do we use in measuring the space being occupied by an object?

• mass

• volume

• density

• weight

Metals like copper, gold, and silver are good materials that allow electricity to flow efficiently. What characteristic do they have?

• malleability

• ductility

• conductivity

• luster

Iron is a good example of a metal that can be pressed into a thin sheet. This characteristic is called _____________________.

• Ductility

• Malleability

• Luster

• Magnetism

Which of the following has the most compressed particles in a normal temperature?

• solid

• liquid

• gas

• plasma

What should be the arrangement of the following in terms of decreasing amount of kinetic energy?

• plasma, liquid, gas, solid

• solid, liquid, gas, plasma

• plasma, gas, liquid, solid

• gas, liquid, solid, plasma

These are the properties that can be observed by our sensory organs and do not involve any change in the object's chemical composition.

• Physical properties

• Chemical properties

Alexis cut the paper into pieces. What kind of change does the condition demonstrate?

• Physical Change

• Chemical change

Bea burned the paper and it turned into ashes. What kind of change does the condition demonstrate?

• Physical Change

• Chemical Change

When two or more different substances combined and reacted to one another, what kind of matter do we form?

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture