DP Chemistry (last assessment 2024)
Question 18M.2.hl.TZ1.d
Date | May 2018 | Marks available | [Maximum mark: 1] | Reference code | 18M.2.hl.TZ1.d |
Level | hl | Paper | 2 | Time zone | TZ1 |
Command term | Calculate | Question number | d | Adapted from | N/A |
d.
[Maximum mark: 1]
18M.2.hl.TZ1.d
The diagram shows an incomplete voltaic cell with a light bulb in the circuit.
Calculate the cell potential, in V, using section 24 of the data booklet.
[1]
Markscheme
«E = +0.80 V – (–2.37 V) = +» 3.17 «V»
[1 mark]
