Respuesta :

C10H15O5

C2=24.0g/mol
H3=  3.0g/mol
0=   16.0g/mol
__________
     =43.0g/mol


215.2g/mol/43.0g/mol=aproximately 5

multiply the empirical formula by 5 to get the molecular formula

C2H3O*5=C10H15O5

The molecular formula of the given compound is [tex]C_{10} H_{15} O_{5}[/tex].

What is molecular formula?

An statement that lists the quantity and kind of atoms in a substance's molecules is known as a molecular formula.

What is compound?

A chemical compound comprises a substance made up of numerous similar molecules made up of atoms from different elements and kept together through chemical bonds.

Calculation of molecular formula:

It is given that empirical formula of given compound is [tex]C_{2} H_{3} O[/tex].

n ×(2 × 12 + 3 × 1 + 16) = 215

n (43) = 215

n = 215 / 43

n = 5

Now, use the formula molecular formula = (empirical formula) n

Molecular formula = ([tex]C_{2} H_{3} O[/tex]) 5

Molecular formula = [tex]C_{10} H_{15} O_{5}[/tex]

Therefore, the molecular formula of the compound will be [tex]C_{10} H_{15} O_{5}[/tex].

To know more about molecular formula

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