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180 g of glucose and 342 g of sucrose have same number of molecules but different number of atoms. Explain?
Wiki User
∙ 7y ago
They are different compounds with different molecules:
- the chemical formula of glucose is C6H12O6
- the chemical formula of sucrose is C12H22O11
Wiki User
∙ 7y ago
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What does maltase break down?
two glucose molecules
What does the combination of two glucose molecules result in?
The reaction is a condensation reaction so in addition to the disaccharide water is also a product. N.B. glucose + glucose -> maltose + water (not sucrose) glucose + fructose -> sucrose + water
Why is sugar considered as a pure substance?
because it consists of only one type of molecule and physically sugar can not be separated into two or more components.
What is one of two monosaccharides made by plants?
Plants make different sugars including sucrose, dextrose and fructose.
What happens during the inversion of sucrose?
Invert Sugar is a mixture of equal parts of Glucose (Dextrose) & Fructose resulting from the hydrolysis of Sugar (Sucrose). It is found naturally in friuts & honey and produced artficially for use in the food industry.
Is sucrose molecules bigger than glucose molecules?
Yes
How would you change sucrose formula to two molecules of glucose?
By hydrolysis sucrose is transformed in glucose and fructose.
What is the correct order by size of the following molecules water sucrose glucose and protein?
sucrose , glucose , protein , water
What carbohydrate includes glucose and sucrose?
Fructose is made up of glucose and sucrose molecules. They are all simple carbohydrates.
How do you list these molecules from smallest to largest NaCl Sucrose Water Glucose Starch?
starch, sucrose, glucose, water, NaCl
Sucrose is formed when glucose is joined to fructose?
The disaccharide molecule, sucrose is not formed from two glucose molecules. Sucrose is formed from one glucose molecule and one fructose molecule.
What two molecules are used to make glucose?
Sucrose and Lactose. Sucrose is made from glucose and fructose, and Lactose is made from glucose and galactose. Hope this helps! (:
What does maltase break down?
two glucose molecules
How do you know that sucrose conatains carbon?
Sucrose is a polymer of glucose. That is, it is a combination of glucose molecules. The chemical formula for glucose is C6H12O6 [6 Carbons, 12 Hydrogens, and 6 Oxygens], so since sucrose is made of glucose, it must contain Carbon.
What kind of molecules formed when glucose and fructose are combined?
Sucrose. Disaccharide
Each sucrose molecule is hydrolyzed in the small intestine to form one molecule of what?
The sucrose molecules are broken down in the molecules of glucose which is the simplest form od the saccharides. The sucrose in the body is not readily metabolized but it has to be broken down into simpler form of molecules. The glucose is easily metabolized int he body.
What does the combination of two glucose molecules result in?
The reaction is a condensation reaction so in addition to the disaccharide water is also a product. N.B. glucose + glucose -> maltose + water (not sucrose) glucose + fructose -> sucrose + water
