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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3768/CH2/EX2.8/Ex2_8.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3768/CH2/EX2.8/Ex2_8.sce')
| -rw-r--r-- | 3768/CH2/EX2.8/Ex2_8.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3768/CH2/EX2.8/Ex2_8.sce b/3768/CH2/EX2.8/Ex2_8.sce new file mode 100644 index 000000000..1f9885652 --- /dev/null +++ b/3768/CH2/EX2.8/Ex2_8.sce @@ -0,0 +1,18 @@ +//Example number 2.8, Page number 34 +clc;clear; +close; + +// Variable declaration +N=6.023*10**23; // Avagadro Number +Mw=23+35.5; // molecular weight of NaCl +rho=2.18; // density(gm/cm**3) + +// Calculation +M=Mw/N; // mass of 1 molecule(gm) +Nv=rho/M; // number of molecules per unit volume(mole/cm**3) +Na=2*Nv; // number of atoms +a=(1/Na)**(1/3)*10**8; // distance between atoms(angstrom) + +// Result +printf( "distance between atoms is %.2f Angstrom",a) + |