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What suppose you need to identify the material in an object without changing the object in any way should you use physical or chemical properties?
To identify the material in an object without altering it, you should use physical properties. Physical properties, such as color, density, melting point, and conductivity, can be observed and measured without changing the substance's chemical structure. In contrast, chemical properties involve reactions that would alter the material, making them unsuitable for non-destructive identification.
What 2 physical properties would identify calcite?
Calcite exhibits two physical properties that can be used to identify it: 1) It has a relatively low hardness of 3 on the Mohs scale, which means it can be easily scratched with a copper coin or fingernail. 2) It effervesces or fizzes in the presence of weak acids like vinegar due to its reaction with the acid.
Name three physical properties that can help identify a substance?
Density, melting point, and boiling point are three physical properties that can help identify a substance. These properties are inherent to the substance and can be used to distinguish it from other substances.
Are colour and hardness examples of physical properties?
yes they are one of the 7 physical properties===========================Would they not be 2 of the 7 ?
Why would it probably be very difficult to determine the chemical and physical properties of the newly discovered synthetic element?
Any newly discovered synthetic elements are extremely radioactive and have extremely short half-lives and only a few atoms at most can be produced. At the moment, science is not able to isolate enough for a long enough time. Therefore, it would be difficult to collect and keep enough of the element to determine its chemical and physical properties.
Why would it probably be difficult to determine the chemical and physical properties of a newly discovered synthetic element?
Any newly discovered synthetic elements are extremely radioactive and have extremely short half-lives and only a few atoms at most can be produced. At the moment, science is not able to isolate enough for a long enough time. Therefore, it would be difficult to collect and keep enough of the element to determine its chemical and physical properties.
Why would probably be very difficult to determine the chemical and physical properties of a newly discovered synthetic element?
Any newly discovered synthetic elements are extremely radioactive and have extremely short half-lives and only a few atoms at most can be produced. At the moment, science is not able to isolate enough for a long enough time. Therefore, it would be difficult to collect and keep enough of the element to determine its chemical and physical properties.
Why would it probably be very difficult to determine the chemical and physical properties of a newly discovered element?
Any newly discovered synthetic elements are extremely radioactive and have extremely short half-lives and only a few atoms at most can be produced. At the moment, science is not able to isolate enough for a long enough time. Therefore, it would be difficult to collect and keep enough of the element to determine its chemical and physical properties.
What physical properties would be easiest to determine if you found a mineral specimen in the field?
Color, luster, hardness, and cleavage are physical properties that can be relatively easily determined in the field to help identify a mineral specimen. These properties can provide important clues about the mineral's composition and can help narrow down possible identification.
Can you tell the chemical properties of a can by looking at a picture whether it is a tin can aluminum can or a crushed can?
No, you cannot determine the chemical properties of a can just by looking at a picture. Different metals like tin and aluminum have distinct physical properties, but to identify the exact metal used in a can, you would need to perform a chemical analysis or consult the manufacturer's specifications.
How do identify a metal that is .39?
To identify a metal, you would need more specific information such as its physical and chemical properties, spectral analysis, or conduct various tests like density, melting point, and reactivity with chemicals. Simply knowing its mass (0.39) is not enough to identify the metal accurately.
If the elements of the periodic table were sequenced by density from smallest to largest what would they have in common Would they have similar chemical and physical properties?
Each chemical element has specific chemical and physical properties.
