Which one of the following statements is not true regarding positive lactose?

Which one of the following statements is not true regarding positive lactose?

Correct option(c) (+) Lactose is a reducing sugar and does not exihibit mutarotation. Explanation: (+) Lactose is a reducing sugar and all reducing sugar shows mutarotation.

Which of the following is not true about (+) lactose?

On hydrolysis (+) Lactose gives equal amount of D(+) glucose and D(+) galactose. (+) Lactose is a. -glycoside formed by the union of a molecule of D(+) glucose and a molecule of D(+) galactose. (+) Lactose is a reducing sugar and does not exhibit mutarotation.

Which is true about lactose?

Lactose is a reducing sugar and all reducing sugars show mutarotation. Lactose is a reducing sugar and all reducing sugars show mutarotation. Upon hydrolysis, lactose gives equivalent amounts of D(+) glucose and D(+) galactose.

Which of the following is not true inside a conductor?

The surface of any charged conductor is an equipotential surface. when a conductor is earthed, charge always flows from conductor to earth. Electrostatic field inside te conductor is zero.

Which of the following statement is not true regarding the characteristics of matter?

Which of the following statement is not true regarding the characteristic of matter? (d) Particles of matter diffuse into each other on their own. Answer: (c) Kinetic energy of the particles of all maters remains the same at a particular temperature.

Is lactose a simple sugar?

It combines with a glucose molecule to form the disaccharide lactose, commonly known as milk sugar, since it is found in milk (4.7% in cow’s milk and 7% in human breast milk)….Simple Carbohydrates (Sugars)

Is lactose a disaccharide?

Common Disaccharides. Lactose, the disaccharide of milk, consists of galactose joined to glucose by a β-1,4-glycosidic linkage. Lactose is hydrolyzed to these monosaccharides by lactase in human beings (Section 16.1.

Which is false for a perfect conductor?

Since the electric field out of a conductor is perpendicular to the surface. Therefore, it will not have component along the surface of the conductor. So, there will be no work done in moving the conductor along the surface.

Which of the following statement is true for conductors?

The correct option is: E The surface of a conductor is always an equipotential surface. Explanation:Since there is no component of the electric field along a conducting surface under electrostatic conditions no work is done moving the charge around the surface meaning no differences in potential.

Which of the following is an example of non-matter?

Non-matter includes the light from a torch, the heat from a fire, and the sound of a police siren. You cannot hold, taste, or smell these things. They are not types of matter, but forms of energy.

Which of the following statement is not correct about matter?

Any substance which holds mass and occupies space is known as matter. Matter exists in three states which are solid, liquid and gaseous. Particles of a solid matter are attracted towards each other. But it is not true for a matter that matter is continuous in nature.

Why is charge uniformly distributed?

Charges are distributed uniformly along both conductors. With the circular shape, each charge has no net force on it, because there is the same amount of charge on either side of it and it is uniformly distributed.

Which of the following is false for electric lines of force?

They always form closed loops.