The diagram illustrates three reactions involving ethanal. For each reaction, ethanal is present in excess. After each of the three reactions, observations are recorded. What colours are solution 1 and solids 2 and 3?
- Asolution 1: green, solid 2: yellow, solid 3: silver mirror
- Bsolution 1: green, solid 2: yellow, solid 3: red
- Csolution 1: orange, solid 2: red, solid 3: silver mirror
- Dsolution 1: orange, solid 2: red, solid 3: red