diff options
Diffstat (limited to '3856/CH14/EX14.1/Ex14_1.sce')
| -rw-r--r-- | 3856/CH14/EX14.1/Ex14_1.sce | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/3856/CH14/EX14.1/Ex14_1.sce b/3856/CH14/EX14.1/Ex14_1.sce new file mode 100644 index 000000000..fe38be51b --- /dev/null +++ b/3856/CH14/EX14.1/Ex14_1.sce @@ -0,0 +1,27 @@ +//Calculate the Energy per mole of photon for the absorption of blue ligght and red light
+
+//Example 14.1
+
+clc;
+
+clear;
+
+Lemda1=435*10^-9; //Wavelength of blue light in m
+
+h=6.626*10^-34; //Planck's constant in J s
+
+c=3.00*10^8; //Speed of light in m S^-1
+
+E1=(h*c)/Lemda1; //Energy of the photon for blue light in J
+
+E2=(E1*6.022*10^23)/1000; //Energy of blue light for one mole of photon in kJ mol^-1
+
+printf("Energy of blue light for one mole of photon = %.0f kJ mol^-1",E2);
+
+Lemda2=680*10^-9; //Wavelength of red light in m
+
+E3=(h*c)/Lemda2; //Energy of the photon for red light in J
+
+E4=(E3*6.022*10^23)/1000; //Energy of red light for one mole of photon in kJ mol^-1
+
+printf("\n Energy of red light for one mole of photon = %.0f kJ mol^-1",E4);
|