Reversible and Irreversible Changes

Reversible and Irreversible Changes

Reversible Changes

These are changes can be brought back to it original form

Irreversible Changes

These are when changes occur to something and we cannot change it back to its original form.

Multiple Choice

Frying an egg to make an omelette is a _______________ change

• Reversible change

• Irreversible change

Multiple Choice

Melting of ice is a _______________ change

• Reversible change

• Irreversible change

Multiple Choice

Rusting of iron is a _______________ change

• Reversible change

• Irreversible change

Multiple Choice

Melting of butter is a _______________ change

• Reversible change

• Irreversible change

Multiple Choice

Burning of paper is a _______________ change

• Reversible change

• Irreversible change

Multiple Choice

Burning of candle wax is a ________change

• Reversible change

• Irreversible change

Multiple Choice

Which type of change is this?

• Reversible

• Irreversible

Multiple Choice

Which type of change is this?

• Reversible

• Irreversible

Multiple Choice

Which type of change is this?

• Reversible

• Irreversible

Multiple Choice

Which type of change is this?

• Reversible

• Irreversible

Multiple Select

An _______ change cannot be undone because the change is permanent and generally creates a new substance.

• Reversible

• Irreversible

Multiple Select

A ______ change can be undone and generally refers to a change of state.

• Reversible

• Irreversible