Question

CuCu) Translate Each Word Equation Into a Balanced Chemical Equation A. Combination Reactions 1. magnesium metale)+ oxygene magnesium oxidea) Mg(s) O219) H93g0 249ois) Azine sulfidea) 2. zine metala) + sulfur) erylit CUSON B. Decomposition Reactions copper(I) sulfate) + watere) 1. copper(II) sulfate pentahydrate) 2. sodium hydrogen carbonate sodium carbonate)+ watere) + carbon dioxide() C. Replacement Reactions copper(II) nitrate(ag)+ silver metal) 1. copper metal(s) + silver nitrate(aq) magnesium chloride(aq) + hydrogen() 2. magnesium metal) + hydrochloric acid(ag) 3. calcium metal) +watere)calcium hydroxide()+hydrogen(@)

Answer 1

A)

1) 2 Mg(s) + O₂(g) → 2 MgO(s)

2) 2 Zn(s) + S(S) → 2 ZnS(s)

B)

1) CuSO₄*5H₂O(s) → CuSO₄(s) + 5 H₂O(g)

2) 2 NaHCO₃(s) → Na₂CO₃(s) + CO₂(g) + H₂O(l)

C)

1) Cu(s) + 2 AgNO₃(aq) → Cu(NO₃)₂(aq) + 2 Ag(s)

2) Mg(s) + 2 HCl(aq) → MgCl₂(aq) + H₂(g)

3) Ca(s) + 2 H₂O(l) → Ca(OH)₂(s) + H₂(g)

Hope this helped you!

Thank You So Much! Please Rate this answer as you wish.("Thumbs Up")