Explanation: aeroflastic flutter
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.
Answer:
48
Explanation:
because you add 6 and 6 and 12 to get it
Lesser. atomic number means proton number
