Topic: Examples of Physical and Chemical Changes
Answers to Common Questions
What are Physical and Chemical Changes?
A physical change is a change that happens to an object or substance through physical reactions. A chemical change is a change that happens to an object or substance through chemical reactions. Read More »
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What are the examples of chemical and physical change?
PHYSICAL CHANGE 1. Aluminum foil is cut in half 2. Clay is molded into a new shape 3. Butter melts on warm toast 4. Water evaporates from the surface of the ocean 5. A juice box in the freezer freezes 6. Rubbing alcohol evaporates on your h... Read More »
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What examples of chemical and physical changes?
An example of a chemical change would be boiling an egg, once it's done it cannot be reversed. An example of a physical change would be freezing water into ice, it can easily be reversed by increasing it's temperature. Read More »
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Answers to Other Common Questions
There are many examples of chemical changes all around us. If you take a look at an older car, you may see some rust. This is an example of a chemical change. The plants all around us are causing chemical changes in CO2 and O. Through photo... Read More »
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An example of a chemical change would be fireworks exploding or even ice melting. When an ice cube changes to water it changes from a solid form to a liquid form. Read More »
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A physical change means that the substance was altered, but its chemical composition remains the same. An example would be taking a piece of paper and ripping it up into smaller pieces. You can find more information here: http://www.virted.... Read More »
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Physical Changes: 1. Breaking a stick of chocolate in half. 2. Melting some ice. Chemical Changes: 1. Combustion (the burning of something e.g. unleaded fuel) 2. Photosynthesis (producing glucose and oxygen from carbon dioxide, water and su... Read More »
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PHYSICAL CHANGE 1. Aluminum foil is cut in half 2. Clay is molded into a new shape 3. Butter melts on warm toast 4. Water evaporates from the surface of the ocean 5. A juice box in the freezer freezes 6. Rubbing alcohol evaporates on your h... Read More »
Source: http://wiki.answers.com/Q/What_are_the_example_of_physical_change...
PHYSICAL CHANGE 1. Aluminum foil is cut in half 2. Clay is molded into a new shape 3. Butter melts on warm toast 4. Water evaporates from the surface of the ocean 5. A juice box in the freezer freezes 6. Rubbing alcohol evaporates on your h... Read More »
Source: http://wiki.answers.com/Q/What_is_an_example_of_a_physical_change...
Physical change Any change in the physical properties of an object without altering the chemical makeup of it. evaporation water freezing (ice) ice melting weathering erosion condensation mixing dissolving cutting a tree down shaping of raw... Read More »
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