what is the total number of atoms in one mole...

what is the total number of atoms in one molecule of ammonia (nh₃)?\na. 1\nb. 2\nc. 3\nd. 4

Answer

# Answer: D. 4 # Explanation: ## Step1: Analyze ammonia formula The formula of ammonia is $NH_3$. ## Step2: Count nitrogen atoms There is 1 nitrogen (N) atom. ## Step3: Count hydrogen atoms There are 3 hydrogen (H) atoms. ## Step4: Calculate total atoms $1 + 3=4$ atoms in total.