Rewrite this chemical reaction with the correct coefficients. Mg + Ag+ -> Mg2+ +
Ag*

Mg + 2Ag⁺ ⟶ Mg²⁺ +2Ag  

Explanation:

1. Start with the skeleton equation.

Mg + Ag⁺ ⟶ Mg²⁺ + Ag  

2. Separate it into two half reactions

Mg ⟶ Mg²⁺  

Ag⁺ ⟶ Ag  

3. Balance charge by adding electrons to the deficient side

Mg ⟶ Mg²⁺ + 2e⁻

Ag⁺ + e⁻ ⟶ Ag  

4. Multiply each half-reaction by numbers to equalize the electrons transferred

1×[Mg ⟶ Mg²⁺ + 2e⁻]

2×[Ag⁺ + e⁻ ⟶ Ag]  

5. Add the two half-reactions, cancelling species that occur on each side

Mg ⟶ Mg²⁺ + 2e⁻

2Ag⁺ + 2e⁻ ⟶ 2Ag            

Mg + 2Ag⁺ ⟶ Mg²⁺ +2Ag

The equation is now balanced.

the atomic mass is the bottom number on the element.

-steel jelly

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.