Bonding and Compounds

Compound A and Compound B both dissolved in water, But only compound B managed to light the bulb of the conductivity apparatus. What type of substance is the compound A?

• Electrolyte

• Non-electrolyte

• Pure substance

• Impure substance

Which of these compounds will have the higher conductivity when subjected to water?

• Glucose

• Naphthalene

• Sodium Sulfate

• Sucrose

Which of the following solutions will have the higher conductivity?

• 1.0 M KCl (aq)

• 0.1 M KCl (aq)

• 0.01 M KCl (aq)

• 0.10 M KCl (aq)

Solution A and B both contain an unknown compound. When the conductivity apparatus was placed in solution A, the bulb turns on, whereas, on solution B it does not. What type of compound is present in solution A?

• Covalent

• Ionic

• Electrolyte

• Not Enough Information

Which of the following compounds will form an electrolyte solution with water?

• Methane

• Glucose

• Sucrose

• Monosodium Glutamate

What is the systematic name for FeCl2?

What type of bond is present in Magnesium oxide (MgO)?

• Metallic Bond

• Covalent Bond

• Ionic bond

• Hydrogen Bond

Which of the following is not a covalent compound?

• Carbon dioxide

• Dihydrogen monoxide

• Zinc sulfide

• Nitrogen dioxide

What is the systematic name for SF6?

What type of bond is present in Hydrogen bromide?

• Ionic

• Covalent

• Metallic