Melting and Boiling Points of Ionic Compound
Trending Questions
Q.
Why do ionic compounds have high melting points?
Q.
State differences between the properties of ionic compounds and covalent compounds.
Q.
Which of the following has higher melting point?
(i) Sugar (ii) Salt
Data insufficient
Salt
Sugar
Both have same melting and boiling point
Q. Which of the following is not true about ionic compounds?
- Ionic compounds have high boiling point.
- Ionic compounds have low melting point.
- Ionic compounds are generally soluble in water.
- Ionic compounds conduct electricity in their molten state.
Q.
Why do ionic compounds have a high melting point?
Q. what are the types of strong and weak bonds
Q. 5. The enolic form of acetone contains how many sigma, pi bonds and lone pairs?
Q. Write any 4 characteristics of electrovalent compounds.
[2 Marks]
[2 Marks]
Q. How to write word form of bond structure of ketone
Q.
Ionic compounds have high melting and boiling points. This is because of:
Electrostatic force
Van-der-Waal force
Electro-negativity
All of the above
Q. why is ionic bond stronger than covalent bond though in covalent bond atoms overlap each other whereas ionic bond is just a force of attraction between two atoms?
Q. Identify the correct option regarding the strength of ionic bond and covalent bond.
- Ionic bond is stronger than Covalent bond
- Ionic bond is weaker than Covalent bond
- Ionic and Covalent bonds are equally stronger
- Can't say
Q. Ionic compunds have high melting point, why?
