1 files changed, 12 insertions, 0 deletions
diff --git a/446/CH12/EX12.1/12_1.sce b/446/CH12/EX12.1/12_1.sce
new file mode 100755
index 000000000..89851765f
--- /dev/null
+++ b/446/CH12/EX12.1/12_1.sce
@@ -0,0 +1,12 @@
+clear
+clc
+disp('Exa-12.1(a)');
+Z=2;A=4;N=A-Z;         // Given values
+printf('The following method of representing atoms is followed throughout the chapter\n\t\t x,ySz\n where x=atomic number y=mass number z= Neutron Number S=symbol of the atom\n\n')
+printf('The helium can be reperesented as %d,%dHe%d\n',Z,A,N);
+disp('Exa-12.1(b)');
+Z=50;N=66;A=Z+N;       //// Given values and standard formulae
+printf('The helium can be reperesented as %d,%dSn%d\n',Z,A,N);
+disp('Exa-12.1(c)');
+A=235;N=143;Z=A-N;
+printf('The helium can be reperesented as %d,%dU%d',Z,A,N);
+\ No newline at end of file