SCIENCE 5

Which is TRUE about chemical change?

• A new product is formed

• Chemicals change as a result of physical change.

• The product can be changed to its original form.

• A chemical change is more important than any other process.

What process is applied in the melting of ice cream, drying of wet clothes, and cooking of vegetables that result in physical and chemical change?

• Boiling

• Drying

• Freezing

• Heating

A product that is certified as safe for consumption (for Muslims).

What type of data is collected and measured in numbers or quantity?

• QUALITATIVE DATA

• QUANTITATIVE DATA

What are the components of 5Rs techniques?

• Reducing, Remaking, Recycling, Recovering, Refilling

• Reselling, Reducing, Remaking, Recovering, Repairing

• Reducing, Reusing, Recycling, Recovering, Repairing

• Reusing, Reselling, Refilling, Recovering, Repairing

Which among the properties of solid materials has the ability to attract materials made of steel or iron?

The following materials undergo a physical change. Which of the changes in matter has a bad effect on the environment?

• freezing of meat to preserve it in a long period of time

• using spray paint in tin cans to cover the rust

• cutting of the fabric to be made into clothes

• evaporation of rainwater

These are harmful to the body that may cause death

• Halal

• Flammable

• Poisonous

• Food Allergen Warning

Which among the properties of solid materials has the ability to hold liquid to certain extent?

• POROSITY

• SOLUBILITY

Which among the Science processes skills of testing hypothesis in a systematic steps?

• OBSERVATION

• INFERENCE

• EXPEREMENTING