Hosted on MSN18d
Scientists make breakthrough discovery after 'atomic spray painting' experiment: 'It's like spray-painting atoms onto a surface'
A research team has discovered that by using a new method of "atomic spray painting," they can tweak the atomic structure of lead-free potassium niobate in order to enhance its ferroelectric ...
BBC5mon
Sample exam questions - atomic structure and the periodic table - AQA
use ideas about electronic structure to explain differences in chemical properties. [6 marks] Group 1 of the periodic table contains the alkali metals lithium, sodium and potassium. The alkali ...