Question

count the atoms! 2c₄h₆o₂

Explanation:

Step1: Calculate carbon atoms

The sub - script of C is 4 and there is a coefficient of 2. So, the number of C atoms is \(2\times4 = 8\).

Step2: Calculate hydrogen atoms

The sub - script of H is 6 and the coefficient is 2. So, the number of H atoms is \(2\times6=12\).

Step3: Calculate oxygen atoms

The sub - script of O is 2 and the coefficient is 2. So, the number of O atoms is \(2\times2 = 4\).

Step4: Calculate total atoms

Add the number of C, H and O atoms together: \(8 + 12+4=24\).

Answer:

24