Answer:
Hmm.
Explanation:
The process of photosynthesis is energy-storing because the process converts light energy into chemical energy which is stored in the bonds of glucose.
No 6 is common for N and H. 3 is only for H(Hydrogen).
For finding the number of hydrogen atoms we should multiply 6 with 3
So, 6*3 = 18. So there will be 18 hydrogen atoms in 6NH₃