3 #160;O2 #160; #8594; #160;2 #160;O3As #160;per #160;stoichiometric #160;equation, #160;3 #160; #215; #160;22.4 #160;L #160; #160 ...

169

You visited us 169 times! Enjoying our articles? Unlock Full Access!

Mole Concept and Avogadro's Number

Question

15% of oxygen is converted to ozone. The mass of ozone that can be prepared from 67.2 L of oxygen at NTP?

Open in App

Solution

$3 O_{2} \to 2 O_{3} A s p e r s t o i c h i o m e t r i c e q u a t i o n, 3 \times 22.4 L o f o x y g e n i s c o n v e r t e d t o 2 \times 22.4 L o f o z o n e B u t g i v e n 15 % o f o x y g e n i s c o n v e r t e d t o o z o n e . T h a t m e a n s 67.2 L o f o x y g e n u s e d \frac{15}{100} \times 67.2 = 10.08 L o z o n e i s p r o d u c e d . T h e m a s s o f o z o n e p r e s e n t i n 22.4 L = 48 g 10.08 L o f o z o n e m e a n s = \frac{48}{22.4} \times 10.08 = 21.6 g$

Suggest Corrections

Similar questions

3O₂ ^{—UV —light——>}2O₃

THIS IS AN EXAMPLE OF A REATION USING LIGHT.

IF ULTRAVIOLET LIGHT FALLS ON OXYGEN THE IT GIVES OZONE,THEN WHY MOST OF THE OXYGEN HAVE NOT BEEN CONVERTED TO OZONE.

600ml of ozonised oxygen weighs 1g at NTP. What is the volume composition of ozone and oxygen in the mixture

CFCs convert oxygen to ozone.

Join BYJU'S Learning Program