Semester One Exam 2024-2025

Front

What instrument is used to measure temperature?

Back

Thermometer

Front

What is the volume of an object?

Back

The amount of space an object occupies.

Front

What is mass?

Back

The amount of matter an object has.

Front

What type of mixture has a uniform composition throughout?

Back

Homogeneous mixture.

Front

What type of mixture has a non-uniform composition?

Back

Heterogeneous mixture.

Front

What is a characteristic of metals?

Back

They have a shiny surface and can be shaped into wires.

Front

What is the definition of a substance?

Back

A form of matter that has a definite composition and distinct properties.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What is the formula for calculating volume of a rectangular prism?

Back

Volume = length × width × height.

Front

What is a characteristic of non-metals?

Back

They are usually dull and poor conductors of heat and electricity.