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When examining the physical properties of an unknown substance characteristics is unsafe to observe?
Wiki User
∙ 7y ago
This depends on the nature of this substance; precautions are necessary.
Wiki User
∙ 6y ago
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Characteristics we use to tell the difference between kinds of matter are called?
These characteristics are chemical and physical properties.
What are characteristics physical properties?
characteristics of physical properties are; mass, volume,color,size,shape,texture. YOUR WELCOMEE
How to write a sentence on properties in science?
Properties of a substance refer to its characteristics, both physical and chemical. By characteristics we refer to its combination with other elements and what new substance is formed with this mixture. Properties also refer to density, temperature, odour, taste (when possible to check it out) Sincerely confessing I do not understand anything about properties in science. Experts, please, help me. Thanks.
What does not change when a substance changes matter?
During a physical change, the matter of what the substance is made out of doesn't change.
What effect does observing a substance physical property have on the substance?
Physical Properties: The physical properties of a substance are those permanent properties which describe the physical characteristics of the material. Observation where possible, has no effect on the physical characteristic of the material.
Compare and contrast chemical and physical properties?
Physical properties are characteristics of a pure substance that can be observed without changing it into another substance. Chemical properties are characteristics of a pure substance that describes its ability to change into different substance.
What is the differences between chemical and physical change?
A chemical change involves a change in a substance's chemical properties (characteristics that describe how it interacts with other substances).A physical change involves a change in a substance's physical properties(characteristics that describe certain features one can see with their 5 senses).
What do you considered a physical property of a substance?
Examples of physical properties: density, mass, melting point, electrical conductivity, hardness, etc.Physical properties are measurable characteristics.
What are the physical properties of the substance?
The physical properties of a substance are the substance's physical appearance. This includes the color, shape, weight, width, and height.
Is the physical property of a substance the same as the characteristics property?
no,because physical property is a feature that can be observed and a characteristic property are differrent types of properties<3;)
What are two physical properties that can that can vary when the substance with these physical properties that dose not change?
Temperature and amount of the substance do not change chemical properties.
Characteristics we use to tell the difference between kinds of matter are called?
These characteristics are chemical and physical properties.
What are characteristics physical properties?
characteristics of physical properties are; mass, volume,color,size,shape,texture. YOUR WELCOMEE
How can knowing the physical properties of a substance be useful?
The physical properties of a pure substance can be used to identify it. A pure substance is an element or a compound, not a mixture.
What are properties of a particle?
A Physical Property is a quality or condition of a substance that can be observed or measured without changing the substance's composition.eg volume, mass, density, colour.
How is a physical change related to a substance physical properties?
a physical change is a change in any physical property of a substance, not in the substance itself
What are two physical properties that can vary even when the substance with these properties does not change?
i think Buoyancy and Density are two physical properties that can vary even when the substance with these properties doesn't change.
