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Q: What is it called when the chemical joining or separation of two or more substances?
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Related questions

What are substances that can be separated?

it is called separation


What is the starting substance in a chemical reaction is?

The substances you have at the beginning of a chemical reaction are called the reactants.


Is the substances formed in a chemical reaction are called reactants?

Substances formed in a chemical reaction are called products.


What is the substances you have when a chemical reaction is complete?

In a chemical reaction, two or more substances called reactants react, resulting in substances called products.


The starting substances that are evoled in a chemical reaction?

The substances evolved after a chemical reaction are called in English products and are not starting substances - the are called reactants.


Which term is used to definr substances that participate in chemical reactions?

In a chemical reaction, two or more substances separate into simpler components and then recombine into other substances. The separation into simpler components usually happens in water and the process is called ionization.


What is chemical reaction of oxygen with other substances called?

The chemical reaction of oxygen with other substances is called oxidation.


What is a substances that undergo a chemical change?

Substances that undergo chemical change are called reactants.


What is the treatment of disease with chemical substances called?

It is called chemical treatment


What is the new substances formed in chemical equation called?

These substances are called products.


What is the change of one substance into another substance?

A change from one or more substances to another is a chemical change.


What mean polymerise?

Polymers are chemical substances which are made up from smaller units, called monomers. The reaction of joining these monomers to form this larger unit is called polymerisation. (monomers polymerise into polymers). The subunits, or polymers, are typical of the chemical substances. For example, the monomers of proteins are amino acids, monomers of carbohydrates are monosaccharides, monomers of nucleic acids are nucleotides. The reaction itself, by what these monomers are joining together, is a dehydration or condensation reaction.