Ask Question
27 August, 19:17

3.

What are the missing coefficients for this skeleton equation?

Al 2 (SO 4) 3 (aq) + KOH (aq) → Al (OH) 3 (aq) + K 2 SO 4 (aq)

1, 3, 2, 3

1, 6, 2, 3

4, 6, 2, 3

+5
Answers (2)
  1. 27 August, 21:39
    0
    1, 6, 2, 3.

    Explanation:

    Al 2 (SO 4) 3 (aq) + 6KOH (aq) → 2Al (OH) 3 (aq) + 3K 2 SO 4 (aq)
  2. 27 August, 22:43
    0
    The answer to your question is the second option

    Explanation:

    Reaction

    Al₂ (SO₄) ₃ + KOH ⇒ Al (OH) ₃ + K₂SO₄

    Process

    1. - Check if the reaction is already balanced

    Reactants Elements Products

    2 Aluminum 1

    3 Sulfur 1

    13 Oxygen 7

    1 Potassium 2

    1 Hydrogen 3

    The reaction is unbalanced

    2. - Balance the reaction

    1Al₂ (SO₄) ₃ + 6KOH ⇒ 2Al (OH) ₃ + 3K₂SO₄

    Reactants Elements Products

    2 Aluminum 2

    3 Sulfur 3

    18 Oxygen 18

    6 Potassium 6

    6 Hydrogen 6

    Now the reaction is balanced. The coefficients are 1, 6, 2, 3.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “3. What are the missing coefficients for this skeleton equation? Al 2 (SO 4) 3 (aq) + KOH (aq) → Al (OH) 3 (aq) + K 2 SO 4 (aq) 1, 3, 2, 3 ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers