saabrrinnaaa
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  • 01-04-2020
  • Chemistry
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Please help me with this chemistry question. Image attached.

Please help me with this chemistry question Image attached class=

Respuesta :

Tringa0 Tringa0
  • 02-04-2020

Answer:

0.09942 moles of zinc chloride will produced.

Explanation:

Mass of zinc = 6.5 g

Moles of zinc =[tex]\frac{6.5 g}{65.38 g/mol}=0.09942 mol[/tex]

[tex]Zn+2HCl\rightarrow ZnCl_2+H_2[/tex]

According to reaction, 1 mole of zinc gives 1 mole of zinc chloride,then 0.09942 moles of zinc will give :

[tex]\frac{1}{1}\times 0.09942 =0.09942 mol[/tex] of zinc chloride

0.09942 moles of zinc chloride will be produced.

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