Question

Litharge is chemical.
A)$PbO$
B)$Pb{O_2}$
C)$P{b_3}{O_4}$
D)${\left( {C{H_3}COO} \right)_2}Pb$

Answer 1

We know Litharge is one of the natural mineral forms of lead (II) oxide, and it is a minor mineral that forms from the oxidation of galena ores.

Complete step by step answer:
We also remember that the litharge is also called lead monoxide, lead oxide, plumbous oxide. It is found as dull or greasy, very heavy, soft, red crusts in the oxidized zone of lead deposits. Synthetic lead (II) oxide is called litharge; however, it is a mixture of litharge and massicot.
Therefore, the option A is correct.
We know that,
Lead dioxide $Pb{O_2}$ is also called plum oxide. Therefore, the option B is incorrect.
Lead (II, IV) oxide, also called red lead or minimum, is the inorganic compound with the formula $P{b_3}{O_4}$. Therefore, the option C is incorrect.
Lead(II) acetate ($Pb{\left( {C{H_3}COO} \right)_2}$ ), also known as, plumbous acetate, sugar of lead, lead sugar, salt of Saturn, or Goulard's powder, is a white crystalline chemical compound with a slightly sweet taste. Therefore, the option D is incorrect.
Therefore, the option A is correct.

Additional note: Now we can see the properties of litharge as below,
Litharge forms as coatings and encrustations with an internal tetragonal crystal structure. It's dimorphous with the orthorhombic form massicot.
Lead oxide forms soft, red, greasy-appearing crusts with a high relative density of $9.14-9.35$
Lead oxide could also be prepared by heating lead metal in the air at approximately this temperature it's also the top product of heating of other lead oxides in the air this is often through with a group of bellows pumping air over the molten lead and causing the oxidized product to slide, where it quickly solidifies in minute scales.

Note:
We also remember that litharge is derived from Greek lithargyros, lithos (stone) + Argyros (silver). It is one of the natural mineral sorts of lead (II) oxide. Litharge may be a secondary mineral that forms from the oxidation of galena ores.