Two blocks of aluminium, $1$ mole each, are kept in contact with each other ared they are packed in an adiabatic enclosure. First block was at $30C$ and the second one was at $400C$ to start with what shoukd be the erctropy In J$/$R produced?

$\backslash$table$[[,$Adiatianc enclotivn$],[\backslash$table$[[1$ mole$],[30C$