Chemistry
Grade-9
Easy

Question


A single covalent bond is made up of _____ electrons.

  1. One
  2. Two
  3. Three
  4. Four

hintHint:

A bond is formed of two electrons.

The correct answer is: Two


    • A covalent bond is formed by sharing of electrons.
    • Atoms share their valence electrons to attain noble gas configuration.
    • A single covalent bond is made up of two electrons.  

    Related Questions to study

    Grade-9
    Chemistry

    The chemical formula for a covalently bonded group of atoms is called the molecular formula and it indicates the exact makeup of one molecule of a substance.

    The chemical formula for a covalently bonded group of atoms is called the molecular formula and it indicates the exact makeup of one molecule of a substance.

    ChemistryGrade-9
    Grade-9
    Chemistry

    Which of the following is TRUE about ionic compounds?

    Which of the following is TRUE about ionic compounds?

    ChemistryGrade-9
    Grade-9
    Chemistry


    Compound formed through the transfer of the electron is ______ bond.


    Compound formed through the transfer of the electron is ______ bond.

    ChemistryGrade-9
    parallel
    Grade-9
    Chemistry


    A material that forms a crystal lattice is:


    A material that forms a crystal lattice is:

    ChemistryGrade-9
    Grade-9
    Chemistry

    Why do ionic compounds NOT conduct electricity when they are in solid state?

    Why do ionic compounds NOT conduct electricity when they are in solid state?

    ChemistryGrade-9
    Grade-9
    Chemistry

    Ionic compounds conduct electricity when they are in their solid state.

    Ionic compounds conduct electricity when they are in their solid state.

    ChemistryGrade-9
    parallel
    Grade-9
    Chemistry

    Ionic compounds have low boiling points.

    Ionic compounds have low boiling points.

    ChemistryGrade-9
    Grade-9
    Chemistry

    Ionic compounds have high melting points:

    Ionic compounds have high melting points:

    ChemistryGrade-9
    Grade-9
    Chemistry

    Why do ionic compounds have high melting and boiling points?

    Why do ionic compounds have high melting and boiling points?

    ChemistryGrade-9
    parallel
    Grade-9
    Chemistry

    Ionic compounds conduct electricity when dissolved in water. Which statement below explains the best?

    Ionic compounds conduct electricity when dissolved in water. Which statement below explains the best?

    ChemistryGrade-9
    Grade-9
    Chemistry

    What properties does an ionic compound have?

    What properties does an ionic compound have?

    ChemistryGrade-9
    Grade-9
    Chemistry

    What type of forces hold on an ionic lattice compounds?

    What type of forces hold on an ionic lattice compounds?

    ChemistryGrade-9
    parallel
    Grade-9
    Chemistry

    Which of the following is a property of an ionic compound?

    Which of the following is a property of an ionic compound?

    ChemistryGrade-9
    Grade-9
    Chemistry

    Which of the following properties are not shown by ionic compounds:

    Which of the following properties are not shown by ionic compounds:

    ChemistryGrade-9
    Grade-9
    science

    A car moving at a velocity of 5 m/s accelerates to 25 m/s while covering a distance of 1.8 km. The time it takes to cover that distance is ___ seconds.

    A car moving at a velocity of 5 m/s accelerates to 25 m/s while covering a distance of 1.8 km. The time it takes to cover that distance is ___ seconds.

    scienceGrade-9
    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.