Question

24.white lead in paints acts as
.Thinner
.Drying oil
.Pigment
.Dryer​

Answer 1

Answer:

Answer:White lead is the basic lead carbonate, 2PbCO3·Pb(OH)2.[1] It is a complex salt, containing both carbonate and hydroxide ions. White lead occurs naturally as a mineral, in which context it is known as hydrocerussite,[1] a hydrate of cerussite.[2] It was formerly used as an ingredient for lead paint and a cosmetic called Venetian ceruse, because of its opacity and the satiny smooth mixture it made with dryable oils. However, it tended to cause lead poisoning, and its use has been banned in most countries.[3]

Answer:White lead is the basic lead carbonate, 2PbCO3·Pb(OH)2.[1] It is a complex salt, containing both carbonate and hydroxide ions. White lead occurs naturally as a mineral, in which context it is known as hydrocerussite,[1] a hydrate of cerussite.[2] It was formerly used as an ingredient for lead paint and a cosmetic called Venetian ceruse, because of its opacity and the satiny smooth mixture it made with dryable oils. However, it tended to cause lead poisoning, and its use has been banned in most countries.[3]please mark me brainliest and thank me pleaee

Answer 2

White lead in paints acts as dryer.

Explanation:

• Basic lead carbonate, $2PbCO3.Pb(OH)2$ is White lead.
• It contains both carbonate and hydroxide ion and is a complex salt.
• It is used as a dryer which accelerate drying process pf paints.
• It increases the durability and helps to maintain the fresh appearance.
• It helps to resist the moisture which causes the corrosion.
• Presence of lead in paint is one of the health and environmental hazard.
• Paint pigments such as lead chromates, lead oxides, lead molybdates, lead sulfates are used.
• Lead-based pigments are used either alone or in combination with other pigments.

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