Chemistry, 12.08.2020 05:01 erinmarie19
The elements sodium and chlorine react together to form the compound sodium chloride, which has a giant ionic lattice structure.
a What type of structure do the elements
(i) sodium and
(ii) chlorine have?
b Draw a diagram to represent how the ions are arranged in the crystal lattice of sodium chloride.
c Explain how the ions are held together in this crystal lattice.
d Draw diagrams to show how the electrons are arranged in a sodium ion and a chloride ion.
(The proton numbers of sodium and chlorine are 11 and 17, respectively.)
e Make a table showing the properties of the three substances sodium, chlorine and sodium chloride. Include in your table:
(i) the physical state at room temperature
(ii) solubility in (or reaction with) water
(iii) colour
(iv) electrical conductivity.
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The elements sodium and chlorine react together to form the compound sodium chloride, which has a gi...
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