Crystals of Sodium Nitrate Na*(NO3) are trigonal with space group R-3c. When referred to a non primitive hexagonal lattice, the unit cell has a = 5.071 and c= 16.82. There are 6 (NaNO3) formula units in the cell. (Remember that NO3 is planar with the O's forming an equilateral triangle with the N in the middle) a) Use the International

imageimage

image

imageimage

imageimageimageimage

Related Book For  answer-question

Chemistry The Central Science

12th edition

Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward

ISBN: 978-0321696724