I've actually used the magnet test to determine if a gold necklace of mine was real or not. If the gold item aka the crown is attracted to a magnet, it is definitely not real gold.if it isn't then its real gold.
M is not as thick as N, It only takes 100°C to boil water whereas it takes 300°C to boil soybean oil
https://sciencing.com/make-3d-model-atom-5887341.html
1 Answer. SCooke · Stefan V. 1.2×1023 molecules. Hope this helps
Answer:
A disadvantage is pharmaceuticals
Explanation:
