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Which carbohydrates molecule has the largest of non reducing ends?
Which carbohydrates molecule has the largest of non reducing ends
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What else can I help you with?
A molecule whose ends have opposite electric charges is called what?
A molecule whose ends have opposite electric charges is called a polar molecule.
What molecule is a molecule whose ends have opposite electric charges?
If a molecule has ends with opposite charges, it is usually referred to as a dipole, or polar.
A molecule with partially charged ends?
Polar molecule
How many reducing ends does dextrin contain?
Dextrin is a carbohydrate produced by the hydrolysis of starch, and its structure consists of glucose units linked by glycosidic bonds. The number of reducing ends in dextrin depends on its degree of polymerization; specifically, each molecule of dextrin has one reducing end, as the terminal glucose unit at one end of the chain has a free anomeric carbon. Therefore, regardless of the length of the dextrin chain, it contains one reducing end.
What causes a polar molecule to have positive and negative ends?
A polar molecule has positive and negative ends due to an unequal distribution of electron density within the molecule. This occurs when the electrons are unequally shared between the atoms forming the molecule, creating partial positive and negative charges at different ends of the molecule.
How many opposite ends of a polar molecule have?
Two ends (poles).
What is a non - polar molecule?
A nonpolar molecule is a molecule that shares electrons equally and does not have oppositely charged ends.
How many reducing ends are in a molecule of glycogen that contains 10000 residues with a branch every 10 residues?
The question cannot be answered unambigously based on the information given, since the number depends on how long the chains at each branching point are. If there is one glucose substituent per branching point, the no. of glucose molecules used for the substitution is found by iteration starting by 60000/12 = 5000, but 55000/12 = 4583. Hence the average is where the ends meet: That is about 4791 substituents (depending on how numbers are rounded up or down), which gives 4791 non-reducing ends + 1 from the "backbone = 4792. If there are two glucose substituents per branching point, the no. of branching points, and hence the no. of reducing ends will decrease to about a little less than half of this number because more glucose monomers are "consumed" in the branching chains and the backbone chain will in turn be shorter resulting in fewer possible branching points. However, each branching chain will only have one non-reducing end, and the backbone will stil have only one non-reducing end! :-) Nice question though - I can add that if there is only one large molecule containing all these 60000 glucose monomers there will be only one reducing end no matter how many branching points there are.
Explain why so many chemicals dissolve in water include nature of the water molecule?
Water is polar and most chemicals are polar. The negative ends of the water molecule attract the positive ends of the chemical's molecules, and the positive ends of the water molecule attract the negative ends of the water molecule. This way the substance gets "pulled apart" from each other and mixes with water.
What molecule that has oppositely charged ends is called?
Those molecules are polar.
A molecule having slighty negative and positive ends with regard to change?
a molecule having slightly negative and positive ends with regard to change
What feature makes a water polar molecule?
the ends of the water molecule have opposite electrical charges
