Question

_____ is complex compound.

A. Glucose

B. Blue vitriol

C. Soda

D. Chlorophyll​

Answer 1

Answer:

Glucose is a complex compound

Explanation:

Glucose is a polymerised compound. So, probably, the atoms in it are loosely held, which makes it a complex compound

But still, check Google

Answer 2

Chlorophyll is a complex compound.

Explanation:

Coordination compounds are chemical compounds that consist of an array of anions or neutral molecules bounded to a central atom via coordinate covalent bonds.

• These compounds are also referred to as coordination complexes.

• These molecules or ions that are bound to the central atom are referred to as ligands.

• Chlorophyll is a magnesium porphyrin complex.
• Chlorophyll is essentially of two parts: a substituted porphyrin ring and phytol.

Glucose, Blue vitriol or soda have no ligands. They are not complex compounds.