diff options
Diffstat (limited to '3537/CH4/EX4.12')
| -rw-r--r-- | 3537/CH4/EX4.12/Ex4_12.sce | 16 | ||||
| -rw-r--r-- | 3537/CH4/EX4.12/Ex4_12.txt | 2 |
2 files changed, 18 insertions, 0 deletions
diff --git a/3537/CH4/EX4.12/Ex4_12.sce b/3537/CH4/EX4.12/Ex4_12.sce new file mode 100644 index 000000000..f4be54ec2 --- /dev/null +++ b/3537/CH4/EX4.12/Ex4_12.sce @@ -0,0 +1,16 @@ +//Example 4_12
+clc();
+clear;
+//To calculate distance betweenadjacent atoms
+molwt=23+35.5 //units in grams/mol
+avagadro=6.023*10^23 //units in gm/mol
+mass=molwt/avagadro //units in gm
+unitvol=2.18 //units in gm/cm^3
+noofmol=unitvol/mass //units in gm/cm^3
+total=2*noofmol //units in gm/cm^3
+printf("number of atoms in NaCl is")
+disp(total)
+printf("atom/cm^3")
+a=(1/total)^(1/3)
+a=a*10^8 //units in A
+printf("\nradius a=%.2f A",a)
diff --git a/3537/CH4/EX4.12/Ex4_12.txt b/3537/CH4/EX4.12/Ex4_12.txt new file mode 100644 index 000000000..30b1606ee --- /dev/null +++ b/3537/CH4/EX4.12/Ex4_12.txt @@ -0,0 +1,2 @@ +number of atoms in NaCl is 4.489D+22 atom/cm^3
+radius a=2.81 A
\ No newline at end of file |