ehsonmurtazas ehsonmurtazas
  • 13-08-2020
  • Chemistry
contestada

calculate no of moles in 42g of carbon ?

Respuesta :

ujalakhan18
ujalakhan18 ujalakhan18
  • 13-08-2020

Answer:

[tex]\huge\boxed{n = 3.5\ moles}[/tex]

Explanation:

Given :

Mass in grams = m = 42 g

Molar Mass = M = 12

Required:

No. of moles = n = ?

Formula :

m = m / M

Solution:

n = 42 / 12

n = 3.5 moles

Answer Link
boitymak
boitymak boitymak
  • 13-08-2020
Moles = mass/molar mass
=42/12
=3.5 moles
Answer Link

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