Question

how to balance the eq step by step: HSO4(aq) + As4(s) + Pb3O4(s)→ PbSO4(s) + H2AsO4^ - (aq)

Answer 1

Answer:

Instructions

To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above.

Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.

Ionic charges are not yet supported and will be ignored.

Replace immutable groups in compounds to avoid ambiguity. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will.

Compound states [like (s) (aq) or (g)] are not required.

You can use parenthesis () or brackets [].

Answer 2

$</p><p> 30HSO4- + As4 + 10Pb3O4 + 26H+ → 30PbSO4 + 4H2AsO4- + 24H2O$