A. helium, neon and argon, because they are in the same group or column
Fats are large molecules made of two types of molecules, glycerol and some type of fatty acid.
11 with pemdas, you have to multiply all by 3
Answer:
Super-heavy elements like 114 usually only exist for fractions of a second. ... The physicists called these magic numbers the “island of stability”, because the elements with the numbers cluster together on the periodic table, flanked on all sides by ephemeral elements that dissipate in nanoseconds.