saabrrinnaaa
saabrrinnaaa saabrrinnaaa
  • 01-04-2020
  • Chemistry
contestada

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.

Answer Link

Otras preguntas

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.
List two factors that might cause an organism to restrict its use of a resource.
Why does a pendulum eventually stop swinging?
What are 2 numbers that when multiplied together you get 360 and when added together you get -96
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.
A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.
NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
How is carbon dioxide obtained?