When a Strip of Red-brown Metal X is Placed in a Colourless Salt Solution Yno3 Then Metal Y is Set Free and a Blue Coloured Salt Solution X(No3)2 is Formed. the Liberated Metal Y Forms a Shining White Deposit on the Strip of Metal X. (A) What Do You Think Metal X Is? (B) Name the Salt Yno3. (C) What Could Be Metal Y? (D) Name the Salt X(No3)2. (E) What Type of Reaction Takes Place Between Metal X and Salt Solution Yno3? - Science
When a strip of red-brown metal X is placed in a colourless salt solution YNO3 then metal Y is set free and a blue coloured salt solution X(NO3)2 is formed. The liberated metal Y forms a shining white deposit on the strip of metal X. (a) What do you think metal X is? (b) Name the salt YNO3. (c) What could be metal Y? (d) Name the salt X(NO3)2. (e) What type of reaction takes place between metal X and salt solution YNO3?