Question

Complete the following equation
$PbO + NaOH \to $
 A.$PbO + 2NaOH \to N{a_2}Pb{O_2} + {H_2}O$
 B.$PbO + NaOH \to 2N{a_2}Pb{O_2} + {H_2}O$
 C.$PbO + 2NaOH \to 2N{a_2}Pb{O_2} + {H_2}O$
 D.$PbO + NaOH \to N{a_2}Pb{O_2} + {H_2}O$

Answer 1

Hint: We have to know that, the portrayal of a synthetic reaction as substances is known as a compound condition. The condition in which the quantity of iotas of the multitude of particles is equivalent on the two sides of the condition is known as a decent synthetic condition.

Complete answer:
We have to know that, the law of protection of mass administers the adjusting of a substance condition. As per this law, mass cannot be made nor be annihilated in a substance response and submitting to this law complete mass of the components or atoms present on the reactant side ought to be equivalent to the all-out mass of components or particles present on the item side. In the event that the synthetic condition isn't adjusted, the law of protection isn't pertinent.
We have to know that, a balance response can be characterized as a substance response wherein a corrosive and base quantitatively respond together to shape a salt and water as items.
In a balance response, there is a blend of ${H^ + }$ particles and $O{H^ - }$ particles, which structure water. A balance response is for the most part a corrosive base balance reaction.
In the given reaction $PbO + NaOH \to $ is a neutralization reaction.
The balanced chemical equation of the given neutralization reaction has to be given below,
$PbO + 2NaOH \to N{a_2}Pb{O_2} + {H_2}O$

Hence, option (A) $PbO + 2NaOH \to N{a_2}Pb{O_2} + {H_2}O$ is correct.

Note:
We have to see that the farmers use lime (calcium oxide) to kill corrosive soils.
Your stomach contains hydrochloric corrosive, and a lot of this causes heartburn. Stomach settling agent tablets contain bases like magnesium hydroxide and magnesium carbonate to kill the additional corrosive. Honey bee stings are acidic.