Enter our online science lab to find out more about changes of state. Interact with the activity and see what happens to the particles in substances when they are heated. Back to top What are the ...
Learn more on nanoparticles in this podcast. Listen to the full series on BBC Sounds. A zinc oxide nanoparticle has a diameter of 32 nm. The diameter of a zinc atom is 0.28 nm. Estimate how many times ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback