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What else can I help you with?
Is dissolving a physical or chemical reaction?
a physical reaction for the chemical structure is not changing.
What is made from a chemical reaction?
In a chemical reaction something new is created. A chemical change is inreversible where as a physical change is. In a physical change nothing new is formed.
Is water a chemical reaction or a physical reaction?
Water is not a reaction at all. If you mean to ask if a state change in water is chemical or physical, it is physical.
What is chemical reaction physical reaction?
A physical change is one in which the chemical composition of the substance does not change. A chemical change is one in which new products are formed with their own unique chemical compositions and properties.
Is oxidizing Mercury physical or chemical change?
Both. A chemical reaction occurs & a physical change is noticeable.
Is Vinegar And backing soda reaction a physical or Chemical change?
Chemical change
Is cesium reacting with water a physical change?
This is a chemical reaction, a chemical change.
Is exploding a physical change?
no its a chemical reaction
Is reaction with acid a physical or chemical property?
A physical reaction is when no new substances are formed, there is a change of state eg ice melting to a liquid. A chemical change is when the reaction forms a new substance. eg gas bubbles. An acid reaction can be both. You need to look at the reaction taking place, look for change of state (physical) or any colour change or gas bubbles (chemical).
What is a change that alters the form or appearance of a substance but does not make it into other substance?
It is considered a physical change. A chemical change involves chemical reactions that change the substance into another substance. A physical change typically only modifies the form or phase.
What wold digesting food be more of a chemical change or a physical change?
Chemical Reaction
How can you tell there is a chemical reaction when iron rusts?
Because it is not a physical change it is a chemical change.
