Higher January 2020 Paper 2 Q9
9 The density of gold is 19.3 g/cm³
A gold bar has volume 150 cm³
Work out the mass of the gold bar.
(2)
| Scheme | Marks |
|---|---|
| 19.3 × 150 | M1 |
| 2895 | A1 |
| (2) | |
| (2 marks) |
Notes
M1: for 19.3 × 150
A1: for 2895
9 The density of gold is 19.3 g/cm³
A gold bar has volume 150 cm³
Work out the mass of the gold bar.
(2)
| Scheme | Marks |
|---|---|
| 19.3 × 150 | M1 |
| 2895 | A1 |
| (2) | |
| (2 marks) |
M1: for 19.3 × 150
A1: for 2895