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physical properties are properties that can ONLY ne observed by changing the chemical identidy of the substance. example: ph,flammibility, wether it dissolves or not,how it reacts to water... physical properties are properties that can be observed without having to change the substance. example: smoothness, wetness, its color ,its smell ,its texture...hope it helped
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Physical properties: density, color, hardness, electrical conductivity, thermal conductivity, viscosity, tensile strength, malleability, magnetic properties, refractive index, etc.
Chemical properties: reactivity, solubility, aptitude to thermal degradation, toxicologic properties, valences, heat of combustion, enthapy of formation, flammability, bonding type, oxydation reactions, etc.
What else can I help you with?
Give you 10 examples of physical changes?
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10 examples of physical change and chemical change with picture?
No pictures, but here are ten examples of physical and chemical change: Physical: melting, freezing, subliming, condensing, deposition, vaporizing, crushing, bending, tearing, mixing in a heterogeneous mixture. Chemical: combustion, rusting, baking, electroplating, yeast, acid and base neutralization, baking soda and vinegar, chemical battery, metabolism.
Is cutting wood into 10 pieces a physical or chemical change?
That change would be physical, since the chemical identity of the wood has not been altered by cutting it.
A candle is 10 inches high is it a physical or chemical change?
it doesn't matter how high it is, if its burning, its a chemical change
What are 10 chemical properties?
Reactivity: The tendency of a substance to undergo chemical reactions. Flammability: Ability of a substance to ignite and burn. Acidity/basicity: Measure of a substance's ability to react with acids or bases. Oxidation state: The number of electrons an atom has gained, lost, or shared in a chemical compound. Solubility: The ability of a substance to dissolve in a solvent. Toxicity: The harmful effects a substance may have on living organisms. Conductivity: Ability of a substance to conduct electricity. Stability: How easily a substance decomposes or reacts under certain conditions. Volatility: How readily a substance vaporizes at a given temperature. Magnetism: Ability of a substance to be attracted to a magnetic field.
Example of chemical and physical changes?
Properties such as shape, size, colorand state of a substance are called itsphysical properties. A change in whicha substance undergoes a change in itsphysical properties is called a physicalchange.when the new substance is formed then it is chemical changecutting of paper is physical changeburning of paper is chemical change .note:when the is mansion in the reaction. it is chemical changeProperties such as shape, size, colourand state of a substance are called itsphysical properties. A change in whicha substance undergoes a change in itsphysical properties is called a physicalchange. A physical change is generallyreversible. In such a change no newsubstance is formed.A change in which one or morenew substances are formed is called achemical change. A chemical changeis also called a chemical reaction.cutting of a paper is the physical change .burning of a paper is chemical change(when burning is mention in the given question it will become a chemical change)burning of a candle is both chemical change and physical change.
Is silicon a neon?
No, silicon is not neon. Silicon is a chemical element with symbol Si and atomic number 14, while neon is a different chemical element with symbol Ne and atomic number 10. They belong to different groups in the periodic table and have distinct physical and chemical properties.
Is cutting a diamond a physical or chemical change?
Cutting a diamond is a physical change. It involves breaking the diamond into smaller pieces through mechanical means without altering the chemical composition of the diamond itself.
10 physical property of oxygen please it's for my science project?
The physical properties of oxygen include odorless, non-toxic and non-reactive.
Is neon and nickel has similar properties?
Neon and nickel are significantly different elements. Neon is a noble gas that is colorless and odorless at room temperature, while nickel is a transition metal that is silver in color and exhibits metallic properties. They have different atomic structures, physical properties, and chemical behaviors.
What are 10 facts on computer ethics?
some examples are like copying photos from facebook editing and blackmailing stealing intellectual properties.
What are five examples of physical health?
healthy life style regular exercise sleep in 8 to 10 hours
