Question

Which of the following correctly identifies the pictured compound by name, and identifies the bonding involved in its structure?

• A. The compound is ammonium dichromate. It contains both ionic and covalent bonds.
• B. The compound is diammonium chromate. It contains both ionic and covalent bonds.
• C. The compound is ammonium dichromate. It contains only ionic bonds.
• D. The compound is ammonium chromate. It contains both ionic and covalent bonds.

Answer 1

The correct option is A The compound is ammonium dichromate. It contains both ionic and covalent bonds.

The given compound is ${Cu}_2{O}_6$ consisting of ionic bond in $Cr-O$ and covalent bond in $N-H$.