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What are two kind of changes in matter?
Two types of changes in matter are physical changes and chemical changes. Physical changes involve a change in appearance, such as a change in shape or state, without forming new substances. Chemical changes involve a rearrangement of atoms to form new substances with different chemical properties.
What are two ways that chemical weathering changes rocks?
Physical and Chemical
What is the name of the chemical which changes milk into curds?
Chocolate.
Are chemical changes when substances combine or are they when substances breaking apart?
A reaction between two substances or the decomposition of a substance are chemical changes.
What are the two classifications for the changes that matter undergoes?
Physical changeschemical changesYou must understand that matter can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ).Changing physical states is not a chemical change, but a direct result of heat or cold application.
What are names for chemical changes?
This name is chemical reactions.
What are two kind of changes in matter?
Two types of changes in matter are physical changes and chemical changes. Physical changes involve a change in appearance, such as a change in shape or state, without forming new substances. Chemical changes involve a rearrangement of atoms to form new substances with different chemical properties.
What are two ways that chemical weathering changes rocks?
Physical and Chemical
Two changes that are harmful?
Physical and chemical changes are harmful to us.
What is the name of the chemical which changes milk into curds?
Chocolate.
Are chemical changes when substances combine or are they when substances breaking apart?
A reaction between two substances or the decomposition of a substance are chemical changes.
What are the two classifications for the changes that matter undergoes?
Physical changeschemical changesYou must understand that matter can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ).Changing physical states is not a chemical change, but a direct result of heat or cold application.
Do chemical changes and chemical reactions differ?
No. They are just two different terms that mean the same thing.
Is a change a physical or chemical change?
There are two kinds of changes - physical and chemical. It depends on how the change is made.
Are Name two categories used to classify properties matter?
Two categories used to classify properties of matter are physical properties and chemical properties. Physical properties can be observed or measured without changing the composition of the substance, while chemical properties describe how a substance changes into a new substance through a chemical reaction.
What is the name of the chemical that changes the color of a diamond?
People who want to change the colour of a diamond use radiation, not a chemical.
What name do we give temporary changes toa material?
Temporary changes to a material are referred to as "physical changes." These changes alter the state or appearance of a material without affecting its chemical composition, such as melting, freezing, or dissolving. Unlike chemical changes, physical changes are usually reversible.
