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342.31 amu

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Q: What is the molecular mass of lactose C12H22O11?
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Is lactose in lactic acid?

No. Lactic acid is a different molecule than lactose. Molecular Formulas: Lactic Acid- C3H6O3 Lactose- C12H22O11 In addition, lactose is a sugar molecular while, as you may guess, lactic acid is an acid. When raw milk turns sour or becomes curdled, lactic acid bacteria are fermenting lactose into lactic acid.


What is the chemical equation for lactose?

The chemical fomula for galactose is C6 H12 O6


Which one has more molecules 9 g of water or 9 g of suger (C12 H22 O11)?

Since the molecular mass of water is about 18 and the molecular mass of C12H22O11 is about 342, it takes considerably more molecules of water to make up 9 g than molecules of C12H22O11 to get the same mass.


What is the chemical equation for lactose and lactase?

Lactose is C12H22O11. Lactase can have many different equations.


What are the emperical formulas for maltose sucrose and lactose?

C12h22o11


Is C12H22O11 ionic or molecular?

molecular because it is an organic compound


Molecular formula sugar?

The molecular formula of sugar is c12h22o11


What is the name of C12H22O11?

Sucrose is the chemical name for the molecular formula C12H22O11. Sucrose is a disaccharide with the molecular weight of 342.3 grams per mole.


What is the difference between total sugar and total sugar as invert?

Total sugar content is percentage by mass of sucrose (saccharose, C12H22O11, molecular mass 342 g/mol)Invert sugar content is percentage by mass of the glucose (C6H12O6, molecular mass 180 g/mol) and fructose (also C6H12O6, molecular mass 180 g/mol) mixture produced from saccharose (C12H22O11) and water (H2O) by 'invertase' reaction:saccharose (C12H22O11) + H2O --> glucose (C6H12O6) + fructose (C6H12O6)Through this reaction the mass of total sugar increases 18 g (by 'addition' of water to the molecular formulae) per mole (342g) of sucrose. This is about 5% increase in mass and concentration value.The total molarity is doubled, the sweetness also increased (about 20-30%) after inversion reaction.


What is the process of molecular formula?

Which sugar? sucrose - C12H22O11


What are 3 disaccharides important to us with the formula c12h22o11?

Lactose, Sucrose and Cellulose


What mass of sucrose C12H22O11 is needed to make 500?

What mass of sucrose C12H22O11 is needed to make 500 ...