1. Media- H/LBy Callum Hiett 2. The discovery that silver nitrate changes1772!Johann Heinrich Schulz discoveredthat a substance called silver nitratewould change colour when…
1. Media timelineHAYDEN BEALE 2. The discovery that silver nitrate changes ?Date 1727Johann Heinrich Schulzdiscovered that a substance calledsilver nitrate would change colourwhen…