The Figure 1 shows the apparatus a student used to electrolyse copper chloride solution The student:

- measured the mass of copper deposited on the negative electrode after 60 minutes

- compared the mass deposited with the expected value.

Suggest two reasons why the mass deposited was different from the expected
value.

Because it was a dramatically big guy

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.

Answerhave membrane-bound organelles;