Homework Solution: The following unbalanced equation describes the reaction that can occur wh…

    Please no pictures I need the answer typed out, thank you. The following unbalanced equation describes the reaction that can occur when lead (II) sulfide reacts with oxygen gas to produce lead (II) oxide and sulfur dioxide gas: PbS + O2 PbO + SO2 Balance the equation and describe in words the electron transfer(s) that takes place.

    Expert Answer

    Please no pictures I want the response typed quenched, gladden you.

    The forthcoming unbalanced equation describes the reaction that can happen when control (II) sulfide reacts with oxygen gas to consequence control (II) oxide and sulfur dioxide gas:

    PbS + O2 PbO + SO2

    Balance the equation and describe in tone the electron exchange(s) that takes establish.

    Expert Response

    PbS + O2 —————–> PbO + SO2

    2PbS + 3O2 —————–> 2PbO + 2SO2

    above mentioned is balanced reaction.

    in pbS S = -2 avow

    in SO2 S = +4 avow

    so S oxidized from -2 to +4 avow.

    in reactants O = 0 avow

    in products O = -2 avow

    so O subdued from 0 to -2

    for 1 S 6 electrons exchange.

    2 S compromises in reaction so 6 x 2 = 12

    12 electrons exchange compromise in the reaction.