Properties of Ionic Compound

Q.

Which is a stronger ionic or metallic bond?

Q. Why is chromium plated on objects like car parts, bath taps, kitchen gas burners, bicycle handlebars, wheel rims etc.?

1. To prevent the attack of germs on the object's surfaces
2. To prevent getting things dirty
3. To prevent corrosion
4. To make objects scratch resistant

Q. The compound formed due to the transfer of electrons from a metal to a non-metal is known as:

1. metalloids
2. metallic oxide
3. ionic compound
4. covalent compound

Q. What is a test for hydrogen gas?

1. It turns reddish brown on reaction with oxygen
2. It turns lime water milky
3. It turns blue litmus red
4. It burns with a pop sound

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 among the given options are made up only by non-metals?

1. Common salt
2. Petrol
3. Paper
4. Plastic bag

Q. what is wet cell

Q. Which is not a property of an ionic bond?

1. Electron sharing
2. Gain of electrons
3. Loss of electrons
4. Electron transfer