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Is the X-ray machine at the airport checking the physical or chemical properties of the substances in your luggage?
Wiki User
∙ 13y ago
X-ray machines are checking for density, which is a physical property.
Wiki User
∙ 13y ago
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What are substances in physical properties that describe how a substance reacts with other substances?
Chemical property
What do all substances have?
atoms! also, you can say that all substances have physical and chemical properties.
Is it a physical change or a chemical change when substances combine to make new substances with new properties?
Chemical change.
What are physical and chemical properties of rubidium?
Physical Properties : Colour State(liquid, gas and solid) Melting point Boiling point Density Chemical Properties : How it reacts with other things or substances.
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
Is the X-ray machine at an airport checking the physical or the chemical properties of the substances in your luggage?
Physical. the more dense an item is, the less x-rays go through.
What are substances in physical properties that describe how a substance reacts with other substances?
Chemical property
Properties that depend on the substances reaction with other substances?
Chemical properties are properties that depend on the substances reactions with other substances. Physical properties can be observed without changing the composition of the matter.
What do all substances have?
atoms! also, you can say that all substances have physical and chemical properties.
Is it a physical change or a chemical change when substances combine to make new substances with new properties?
Chemical change.
How physical properties and chemical properties are the same?
They both describe substances
What are the Chemical and physical properties of substances used to make water bottles?
football
What is the inorganic substances formed in the earth with distinct chemical and physical properties?
minerals.
What are physical and chemical properties of rubidium?
Physical Properties : Colour State(liquid, gas and solid) Melting point Boiling point Density Chemical Properties : How it reacts with other things or substances.
What is produced by a chemical change?
Unlike a physical change, a chemical change produces new substances with properties different from those of the original substances.
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
Is zinc a physical property or a chemical property?
Zinc is not a property; it is a substance. Like all substances it has its own set of physical and chemical properties.
