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What is the name given to the chemical reaction in which two or more hexose sugars combine to form larger units?
Wiki User
∙ 15y ago
When two hexoses, such as glucose and fructose, combine, the reaction is a condensation, because a small molecule is eliminated:
glucose + fructose → sucrose + water
More specifically, when the small eliminated molecule is water, it is a dehydration reaction.
(The water is formed when a hydroxyl group -OH of one hexose reacts with a hydroxyl group on the other. Water is formed, and the two hexoses are combined by the remaining oxygen atom -O- )
If further sugars add to the chain, the reaction is also polymerization.
Wiki User
∙ 15y ago
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That happens all the time. Smaller molecules combine to form larger molecules; larger molecules break up into smaller molecules.
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Yes, it is true.
By decreasing this you can speed up a chemical reaction?
Decrease the activation energy to speed up a chemical reaction.
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The surface area of the magnesium is increased. The reaction will be larger, but normally will take less time.
What process will combine smaller molecules together to create a larger one?
Addition and polymerization will combine smaller molecules together to create a larger one.
What is the name of a chemical reaction in which two reactants combine to yield a larger product?
Oxidation
What is the definition of condensation synthesis?
A condensation reaction is a chemical reaction in which two molecules combine to form a larger molecule. It is also referred to as dehydration synthesis.
Is it possible for the number of molecules to change as a result of a chemical reaction?
That happens all the time. Smaller molecules combine to form larger molecules; larger molecules break up into smaller molecules.
What is the chemical process in which smaller compounds are joined to form larger compounds?
synthesis
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the bonds get larger and more bonds are created
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The reaction would be termed a chemical reaction.
How does a condensation reaction get its names?
A condensation reaction is one in which two or more molecules combine into a larger molecule often with the loss of a small molecule, such as water.
Is it true or false that anabolism is a chemical process in which molecules combine to make larger molecules?
Yes, it is true.
Does the total number of atoms stay the same during a chemical reaction?
Indeed by the Law of Conservation of Mass, mass cannot be lost or gained through a reaction. Similarly, atoms cannot be lost, gained or somehow transformed themselves-only rearranged into different compounds. This means there are still going to be the same amount of Hydrogen atoms after a reaction as there were before.
By decreasing this you can speed up a chemical reaction?
Decrease the activation energy to speed up a chemical reaction.
When masses combine to form elements with larger masses?
Atomic fusion occurs when masses combine to form elements with larger mass.
What is the effect of cutting one single strip of magnesium into more than one when doing a chemical reaction?
The surface area of the magnesium is increased. The reaction will be larger, but normally will take less time.
