Properties of Ionic compound

Q. State whether the following statement is True or False:
Ionic bond involves an electrostatic force of attraction between the positive and negative ions which is stronger than the force of attraction between atoms in a covalent bond.

1. True
2. False

Q. Which kind of compounds have very high boiling and melting points?

1. Covalent compounds
2. Metallic compounds
3. Ionic compounds
4. Coordinate compounds

Q. State whether the following statement is True or False:
Ionic bond involves the electrostatic force of attraction between the positive and negative ions which is stronger than the force of attraction between atoms in a covalent bond.

1. True
2. False

Q. The atomic number of two elements A and B are 12 and 8 respectively. What type of a compound is formed when they combine?

1. Ionic compound
2. Covalent compound
3. Coordinate compound
4. No compound is formed

Q.

Which compound is used in photography?

1. 

2. 

3. 

4. 

Q. How many chloride ions are needed to cancel the +2 charge of magnesium in magnesium chloride?

1. 4
2. 2
3. 5
4. 3

Q.

Which compound is used in photography?

1. 

2. 

3. 

4. 

Q.

The electronic configuration of two elements A and B are 2, 8, 2 and 2, 6 respectively. What type of compound is formed when they combine?

1. Ionic compound

2. Covalent compound

3. Coordinate compound

4. None of these

Q.

Which kind of compounds have very high boiling and melting points?

1. Covalent compounds

2. Ionic compounds

3. Metallic compounds

4. Coordinate compounds

Q. State whether the following statement is True or False:
Ionic bond involves electrostatic force of attraction between the positive and negative ions which is stronger than the force of attraction between atoms in a covalent bond.

1. False
2. True