Respuesta :
Cu + 2AgNO 3 ==> 2Ag + Cu(NO 3) 2 ... balanced equation. This is both a single replacement reaction and an oxidation reduction reaction. Mass (grams) of Ag formed = 0.598 moles Ag x 107.9 g/mole = 64.52 g = 64.5 g of Ag
64.5 g of Ag will be produced from 19.0 g of Cu and 125 g of [tex]AgNO_3.[/tex]
What are moles?
A mole is defined as 6.02214076 × [tex]10^{23}[/tex]of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.
[tex]Cu + 2AgNO _3[/tex] → [tex]2Ag + Cu(NO _3) _2[/tex]
This is a single replacement reaction and an oxidation reduction reaction.
Mass (grams) of Ag formed = 0.598 moles Ag x 107.9 g/mole
= 64.52 g
Hence, 64.5 g of Ag will be produced from 19.0 g of Cu and 125 g of [tex]AgNO_3.[/tex]
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