NaH crystallizes in the same structure as that of NaCl. The edge lengt – InterviewSolution

1.	NaH crystallizes in the same structure as that of NaCl. The edge length of the cubic unit cell of NaH is 4.88 Å. (a) Calculate the ionic radius of H^(–), provided the ionic radius of Na+ is 0.95 Å. (b) Calculate the density of NaH.
Answer» ANSWER :1.49 Å,B1.37 G/`CM^(3)`

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