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Sodium chromate on treatment with lead a...

Sodium chromate on treatment with lead acetate gives a precipitate. This precipitate is dried and the solid is used as a pigment for road sign and markings. The solid is known as

A

White lead

B

Chrome green

C

Chrome yellow

D

Red lead

Text Solution

Verified by Experts

The correct Answer is:
C
`Na_(2)CrO_(4) + Pb(CH_(3)COO)_(2)rarr`
`2CH_(3)COONa + PbCrO_(4)`
`PbCrO_(4)` is known as chrome yellow.
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