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Physical&Chemical
Physical and chemical changes
Question | Answer |
---|---|
What is a Physical change? | A change that affects the form of chemical substance.(i.e., size, shape) |
What is a Chemical change? | When one chemical substance changes to another chemical substance. |
What is malleability? | The ability of a material to be re-shaped. |
Which has the greatest density? Solid, liquid, or gas? | A solid. |
Which has the least energy? A solid, liquid, or gas? | A solid. |
Which has the most motion? A solid, liquid, or gas? | A gas. |
What shape does a liquid form when in a bottle? | The shape of the bottom. |