Question

check all that apply: which of the following are physical properties? soft texture reacts with water to form oxygen gas weighs 5 kg red highly flammable

Explanation:

Physical properties are characteristics of a substance that can be observed or measured without changing the substance's chemical identity.

• "soft texture": Can be observed without chemical change.
• "reacts with water to form oxygen gas": This is a chemical reaction (chemical property).
• "weighs 5 kg": Mass is a measurable physical property.
• "red": Color is an observable physical property.
• "highly flammable": Flammability involves chemical reactions (chemical property).

So the physical properties are "soft texture", "weighs 5 kg", and "red".

Answer:

soft texture, weighs 5 kg, red