i'm pretty sure the answer you chose is correct
right angle triangle hypotunuse i dnt lnow sorry bro i need pointa
Assuming we have 100 g of sample
30.45/MW of N 14g = 2.175
69.55/MW of O 16g = 4.34
4.34/2.185 = 2
for every 1 mole of N we have 2 moles of O
so the empirical formula would be NO2
without having the molecular weight of the entire molecule the molecular formula can not be determined with the information in your question
Answer:
1)grams 2) cubic centimeters 3) grams/cubic centimeters
Explanation:
I just put it in <3
