Just help please

And does anybody know Johnny from NCT

What type of electromagnetic radiation has a shorter wavelength than blue light

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98