Using the following balanced formula, determine the number of molecules of CH4 needed to produce 12 molecules of CCl4.
CH4 + 4C12 --> CC14 + 4HCI

Why do sodium and neon have vastly different chemical and physical properties despite having similar atomic masses?

Why is the structure of molecule important to its function?

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