diff options
Diffstat (limited to '1427/CH22/EX22.10/22_10.sce')
| -rw-r--r-- | 1427/CH22/EX22.10/22_10.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/1427/CH22/EX22.10/22_10.sce b/1427/CH22/EX22.10/22_10.sce new file mode 100644 index 000000000..bd7433554 --- /dev/null +++ b/1427/CH22/EX22.10/22_10.sce @@ -0,0 +1,9 @@ +//ques-22.10
+//Finding density of chromium
+clc
+a=300*10^(-10);//edge length (in pm)
+Na=6.023*10^23;//avogadro number (in /mol)
+M=52;//molar mass of Cr (in g/mol)
+z=2;//BCC structure
+den=(z*M)/(Na*a^3);//density
+printf("The density of chromium is %.3f g/mL.",den);
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