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What is a non example of chemical changes?
non example of chemical change: one non example is ice. ice is NOT an example of chemical change.
What is a change in some properties on matter without forming a diferenct kind of matter called?
A change in some properties of matter without forming a different kind of matter is called a physical change. This can involve changes in state, shape, size, or appearance of the substance, but the chemical composition remains the same.
Why does every chemical or physical change in matter include a change in energy?
because the change either uses up enrgys, or the change absorbs energy in some way
What is changed when matter under goes a physical change?
When a physical change occurs, the compound stays the same. For example, if you boil water, the chemical formula still remains H2O and is a physical change. However, if you were to change the chemical formula, it would be a chemical change. If H2O were split into H2 and O2 gas, it would be a chemical change.
What is a chemical change of matter?
when you heat up water then it turns into water vaporThe above is NOT a chemical change but a PHASEchangeIf you disassociate water into Hydrogen and Oxygen with electrolysis that is a chemical change.If iron rusts, that is a chemical change too (but several a rather complex reactions)
What are examples of a chemical change in matter?
Synthesis, decomposition, combustion, and oxidation are some examples of chemical changes (reactions) of matter.
Which types of changes to matter do you think are the most dangerous?
Chemical changes in matter have the most potential danger and damage. A chemical change is a change in which one kind of matter is changed into a different type of matter. Some examples of chemical changes: the rusting of your car, setting your shoe on fire, digesting food, and the burning of magnesium metal in oxygen to form magnesium oxide.
What is a non example of chemical changes?
non example of chemical change: one non example is ice. ice is NOT an example of chemical change.
What are some chemical properties examples?
Chemical properties: A chemical property is matter that can be observed only when matter is changed into a new kind of matter. For example, Logs burning into burnt logs. Burns, Rust, Heat, Explode, Tarnish.
What is the physical changes in matter?
Physical changes in matter are when physical properties are changed. Some physical properties are size and color. When a physical change in matter occurs, the material may have changed size (gotten smaller) due to weathering and erosion. Chemical changes are when the chemical composition of a substnce is changed. For example a chemical change would be iron turning into rust due to the process of oxidation
What are some of the characteristics of matter?
Examples of the characteristics of matter: state of matter, density, radioactivity, thermal properties, electrical properties, optical properties, chemical composition, etc.
What are the examples of chemical properties of matter?
Some examples of chemical properties of matter include flammability (ability to burn), reactivity with other substances, toxicity to living organisms, and acidity/basicity (pH level). These properties determine how a substance will behave in chemical reactions and interactions with other substances.
Is water condensing a chemical change?
No, it is a Physical Change. Physical Changes are concerned with energy and states of matter. A physical change does not produce a new substance. Changes in state or phase (condensation, melting, freezing, vaporization, sublimation) are physical changes. Other examples of physical changes include crushing a can, melting ice, and breaking a bottle. Chemical changes take place on the molecular level. A Chemical Change produces a new substance. Some examples of chemical changes include combustion (burning) and rusting of a metal.
What is a change in some properties on matter without forming a diferenct kind of matter called?
A change in some properties of matter without forming a different kind of matter is called a physical change. This can involve changes in state, shape, size, or appearance of the substance, but the chemical composition remains the same.
What are some examples of general properies of matter?
what are some matter
What are some examples of the chemical reaction color change?
If you burn calcium in a fire, the fire turns to a different color Also any other chemical
What are some examples of some chemical changes?
Some examples of chemical changes are...CookingSpraying deodorantSpoiling milkBurning toastHeating your homeDigesting your food, breathing, eating e.c.t.Fertilizing your garden/ composting your kitchen scrapsGrowing plantsDriving your carMaking apple beer (fermentation) noMaking breadA rusting nailiron rusting food digestionmoldy chessesour milkwood rotsexploding of dynamiteflammability
