A scientist while working on an experiment found a comp

| A scientist while working on an experiment found a compound with chemical formula

F e (H C O_{3})_{3}

. What is its atomicity?

A. 16

B. 6

C. 8

D. 15

Please scroll down to see the correct answer and solution guide.

Right Answer is: A

SOLUTION

Atomicity of a molecule refers to the total number of atoms that constitute that molecule.

$F e (H C O_{3})_{3}$ has iron, carbon, hydrogen and oxygen atoms. It indicates that there are three $(H C O_{3})$ ions and one $F e$ ion.

$(H C O_{3})_{3}$ has 3 carbon, 3 hydrogen and 9 oxygen atoms. Adding all of them together along with 1 iron atom gives a total of 16 atoms. Hence, atomicity of $(H C O_{3})_{3}$ is 16.

A scientist while working on an experiment found a comp

Right Answer is: A

SOLUTION

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