Chemical Bonding

Front

Which of the following compounds is formed by ionic bonding? Options: HF, PCl₅, MgCl₂, CH₄

Back

MgCl₂

Front

Atoms that can make electrovalent bonding with Calcium atom: Fluorine, Sodium, Iron, Aluminum

Back

Fluorine

Front

How many electrons are transferred between potassium metal atom and oxygen atom? Options: 4, 3, 2, 1

Back

2

Front

Chemical bonding between hydrogen and carbon atoms: Metallic Bond, Ionic Bond, Dative Bond, Covalent Bonding

Back

Covalent Bonding

Front

How many covalent bonds are there in Carbon dioxide molecule?

Back

4

Front

Which of the following can not make covalent bonding with a Chlorine atom? Options: Hydrogen, Carbon, Phosphorus, Sodium

Back

Sodium

Front

Which of the following molecules has polar covalent bond? Options: NaCl, CH₄, H₂O, CaCl₂

Back

H₂O

Front

Which type of chemical bond is formed in Aluminum wire? Options: Metallic, Ionic, Polar covalent, Non-polar covalent

Back

Metallic

Front

Which metal has the strongest metallic bonding? Options: Sodium, Calcium, Iron, Potassium

Back

Iron

Front

Which of the following solids has the lowest melting point? Aluminum metal, Sodium Chloride, Ice, Calcium Carbonate

Back

Ice