Ask Question
18 June, 10:04

which of these equations are balance a) 3 H2SO + 2AI = AI2 (SO4) 3 3H2 b) 2KCI + Pb (NO3) 2 = 2KNO3 + PbCI2

+1
Answers (1)
  1. 18 June, 10:15
    0
    Both equations are balanced.

    a) 3H₂SO₄ + 2Al ⟶ Al₂ (SO₄) ₃ + 3H₂

    On the left On the right

    6H 6H

    3S 3S

    12O 12O

    2Al 2Al

    b) 2KCl + Pb (NO₃) ₂ ⟶ 2KNO₃ + PbCl₂

    On the left On the right

    2K 2K

    2Cl 2Cl

    1Pb 1Pb

    2N 2N

    6O 6O
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “which of these equations are balance a) 3 H2SO + 2AI = AI2 (SO4) 3 3H2 b) 2KCI + Pb (NO3) 2 = 2KNO3 + PbCI2 ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers