Respuesta :

ardni313

Answer : 58.44 g

Further explanation

The reaction

[tex]\tt Na+Cl\Rightarrow NaCl[/tex]

mole ratio :

Na : Cl : NaCl = 1 : 1 : 1

Molar mass of Na : 22,989769 g/mol = 22.99 g/mol

Molar mass of Cl : 35,453 g/mol= 35.45 g/mol

Molar mass of NaCl : 58,44 g/mol

Let's check the mol for reactant (Na and Cl) and product(NaCl)

  • mol of Na :

[tex]\tt mol=\dfrac{22.99}{22.99}=1[/tex]

  • mol of Cl :

[tex]\tt mol=\dfrac{35.45}{35.45}=1[/tex]

Then the reactants are completed reacting because it matches the mole ratio, which is 1: 1

so that the mole of the product can be determined from the mol Na or Cl, which is 1

  • mass of NaCl :

[tex]\tt =\dfrac{mol~NaCl}{mol~Na}\times MW~NaCl\\\\=\dfrac{1}{1}\times 58.44\\\\=\boxed{\bold{58.44~g}}[/tex]

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