Chemistry
Grade-8
Easy

Question

Which of the following statement is not true about amorphous solids?

  1. It is a non-Crystalline solid
  2. Molecules are not organized in a definite lattice pattern.
  3. On heating Solids are molded.
  4. Anisotropic in nature. 

hintHint:

Amorphous solids are distinct types of solids that lack a proper arrangement of molecules in their structure.

The correct answer is: Anisotropic in nature.


    • The statement that is not true about amorphous solids is that they are anisotropic in nature.  
    • Amorphous solids are the type of solids that do not have an organized structure. They have a random arrangement of their molecules which makes them distinct from the rest type of solids. 
    • The amorphous solids are not anisotropic in nature. Anisotropy refers to the property of a material that allows it to change into various other different properties in different directions. But amorphous solids do not possess this feature. They have the same properties in all different directions. Thus, they are isotropic in nature and not anisotropic.

    Anisotropic nature is a property of crystalline solids.

    Related Questions to study

    Grade-8
    Chemistry

    Which of the following is an amorphous solid?

    Crystalline solids are the ones that have a certain arrangement in the organization of their molecules.

    Which of the following is an amorphous solid?

    ChemistryGrade-8

    Crystalline solids are the ones that have a certain arrangement in the organization of their molecules.

    Grade-8
    Chemistry

    Any sample of matter has mass and takes up space. The main reason for this is because:

    The matter can be in any form, solid, liquid, or gas.

    Any sample of matter has mass and takes up space. The main reason for this is because:

    ChemistryGrade-8

    The matter can be in any form, solid, liquid, or gas.

    Grade-8
    Chemistry

    In NaCl crystal each Cl ion is surrounded by:

    The stochiometry of NaCl crystal is 1:1.

    In NaCl crystal each Cl ion is surrounded by:

    ChemistryGrade-8

    The stochiometry of NaCl crystal is 1:1.

    parallel
    Grade-8
    Chemistry

    When gases are heated, they:

    The expansion of gases is a property that is widely used in industries for carrying out various purposes.

    When gases are heated, they:

    ChemistryGrade-8

    The expansion of gases is a property that is widely used in industries for carrying out various purposes.

    Grade-8
    Chemistry

    The least intermolecular forces are found in:

    Intermolecular forces of attraction are responsible for varying physical and chemical properties such as boiling point, melting point, etc.

    The least intermolecular forces are found in:

    ChemistryGrade-8

    Intermolecular forces of attraction are responsible for varying physical and chemical properties such as boiling point, melting point, etc.

    Grade-8
    Chemistry

    When liquids are heated, they:

    Some liquid metals are capable of expanding through freezing.

    When liquids are heated, they:

    ChemistryGrade-8

    Some liquid metals are capable of expanding through freezing.

    parallel
    Grade-8
    Chemistry

    Which of the following crystalline solids have the highest melting point?

    A lot of energy is required for the purpose of melting diamond.

    Which of the following crystalline solids have the highest melting point?

    ChemistryGrade-8

    A lot of energy is required for the purpose of melting diamond.

    Grade-8
    Chemistry

    Ions of opposite charges that are held together by a strong electrostatic force of attraction are of which type of solids?

    Examples of ionic compounds are hydroxides, sulphides, salts, etc.

    Ions of opposite charges that are held together by a strong electrostatic force of attraction are of which type of solids?

    ChemistryGrade-8

    Examples of ionic compounds are hydroxides, sulphides, salts, etc.

    Grade-8
    Chemistry

    Which of the following is not a crystalline solid?

    Glass is often formed by the process of rapid cooling of molten form.

    Which of the following is not a crystalline solid?

    ChemistryGrade-8

    Glass is often formed by the process of rapid cooling of molten form.

    parallel
    Grade-8
    Chemistry

    As compared to gases, liquids are:

    The intermolecular forces are responsible for giving shape and strength to the substance.

    As compared to gases, liquids are:

    ChemistryGrade-8

    The intermolecular forces are responsible for giving shape and strength to the substance.

    Grade-8
    Chemistry

     Gases are compressible because of:

     Gases are compressible because of:

    ChemistryGrade-8
    Grade-8
    Chemistry

    Select the odd one.

    Select the odd one.

    ChemistryGrade-8
    parallel
    Grade-8
    Chemistry

    Assertion (A): Compounds are invariably homogenous.
    Reason (R): Compounds are made up of a single type of uniformly distributed molecules.

    Assertion (A): Compounds are invariably homogenous.
    Reason (R): Compounds are made up of a single type of uniformly distributed molecules.

    ChemistryGrade-8
    Grade-8
    Chemistry

    What type of mixture is gunpowder?

    What type of mixture is gunpowder?

    ChemistryGrade-8
    Grade-8
    Chemistry

    Which of the following is not a compound?

    Which of the following is not a compound?

    ChemistryGrade-8
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.