Question

which element will have coating of metal when disolved in agno3​

Answer 1

ANSWER

When copper is dipped in the solution of silver nitrate, the solution turns blue.  Copper displaces silver from silver nitrate to form silver metal and cupric nitrate.

Cu+2AgNO3→Cu(NO3)2+2Ag

Answer 2

Answer:

The synthesis of silver (Ag) nanoparticles using sodium borohydride (NaBH4) as a reducing agent with silver nitrate, AgNO3. The aqueous solution of NaBH4 is used to reduce and stabilize the silver nanoparticles.

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