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Dissolving salt into water is it physical or chemical change?
This is a physical change. You can separate the salt and water by the physical process of distillation or evaporation where the water is boiled away and the salt is left behind.
Is mixing oil and water a chemical change?
Oil floating on water is not a "change", so asking whether it's a physical change or a chemical one is nonsense. To the extent there's any meaning at all to the question, it's a phenomenon caused by the physical properties of the two materials.
Is spilling water a chemical change?
No, spilling water is a physical change, not a chemical change. A chemical change involves a change in the chemical composition of a substance, whereas spilling water only changes its location and physical state.
Is reactivity with water a physical or chemical change?
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
Is mixing salt and water chemical?
Mixing salt and water is a physical change, not a chemical change. The salt does not change its chemical composition when it dissolves in water, only its physical state.
Is distrilling saltly water a chemical or physical change?
Distillation is a physical change.
When salt water is being distilled is this a physical or chemical change?
Distillation is a physical process.
Dissolving salt into water is it physical or chemical change?
This is a physical change. You can separate the salt and water by the physical process of distillation or evaporation where the water is boiled away and the salt is left behind.
Is it a physical change chemical change when salt dissolves in water?
Physical
Is mixing oil and water a chemical change?
Oil floating on water is not a "change", so asking whether it's a physical change or a chemical one is nonsense. To the extent there's any meaning at all to the question, it's a phenomenon caused by the physical properties of the two materials.
Is boliling water a chemical or physical change?
Boiling water is a physical change because it does not change the chemical composition of the water.
Is distilled water a physical change?
Yes, the process of distilling water is a physical change. During distillation, water is heated to create steam, which is then cooled and condensed back into liquid form, leaving impurities behind. This process does not alter the chemical composition of the water itself, meaning it remains H₂O throughout. Thus, it is classified as a physical change rather than a chemical one.
Is ocen water a physical or chemical change?
Ocean water is a substance, not a physical or chemical change.
Water evaporating from a puddle is a example of a?
Water evaporating from a puddle is an example of a physical change, specifically the transformation of liquid water into water vapor. This process involves a change in state from liquid to gas without altering the chemical composition of the water molecules.
Is spilling water a chemical change?
No, spilling water is a physical change, not a chemical change. A chemical change involves a change in the chemical composition of a substance, whereas spilling water only changes its location and physical state.
Water freezing physical change or chemical change?
Carving pumpkin physical change or chemical change
Is condesning water a chemical or physical change?
Condensation of water is a physical change.
