A gold atom has a diameter of 2.88 × 10-10 m.
What is the size of this gold atom in nanometres?
2.882.882.88
0.2880.2880.288
0.02880.02880.0288
0.002880.002880.00288
Practise Edexcel GCSE Chemistry Bulk and surface properties of matter including nanoparticles with exam-style questions for Foundation and Higher tier. 63 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.