The valence of zinc is 2+.
In the balanced equation for the reaction involving solid zinc (Zn(s)), the coefficient for Zn(s) is 1. This means that 1 mole of solid zinc is consumed or produced in the reaction.
Equation is Zn + Pb(NO3)2 --> Zn(NO3)2 + Pb
The balanced equation for the reaction of potassium with oxygen is: 4K + O2 -> 2K2O The coefficient of oxygen in this balanced equation is 1.
The balanced equation for the reaction between zinc and hydrochloric acid (HCl) is: Zn + 2HCl -> ZnCl2 + H2.
The balanced equation for the electrolysis of zinc sulfide is: ZnS -> Zn + S_2
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In the balanced equation for the reaction involving solid zinc (Zn(s)), the coefficient for Zn(s) is 1. This means that 1 mole of solid zinc is consumed or produced in the reaction.
To balance the equation Zn + HCl → ZnCl₂ + H₂, you need a coefficient of 2 in front of HCl. The balanced equation is: Zn + 2 HCl → ZnCl₂ + H₂. This ensures that the number of each type of atom is the same on both sides of the equation.
The balanced equation for the reaction between zinc (Zn) and bromine (Br2) is: Zn + Br2 -> ZnBr2.
The balanced equation for the reaction between zinc (Zn) and silver sulfide (Ag2S) is: Zn + Ag2S -> ZnS + 2Ag
The coefficient for water in the balanced equation is 6.
the answer is 2 apex
Equation is Zn + Pb(NO3)2 --> Zn(NO3)2 + Pb
The balanced equation for the reaction of potassium with oxygen is: 4K + O2 -> 2K2O The coefficient of oxygen in this balanced equation is 1.
No. This equation is not balanced and does not even represent any reaction. The equation for the actual reaction between elemental zinc and chlorine is: Zn + Cl2 => ZnCl2.
The balanced equation for the reaction between zinc and hydrochloric acid (HCl) is: Zn + 2HCl -> ZnCl2 + H2.
The balanced equation for the electrolysis of zinc sulfide is: ZnS -> Zn + S_2