Mass = density* volume
Mass = 0.680 * 203
MASS = 138.04
It should be Carbon Nanotubes
This is called bond energy, or bond enthalpy, and is measured in units of kilojoules per mole (kJ/mol).
To the OH- from the ztrong base to form water and salt
Answer:
The diversity of physical properties among covalent compounds is mainly because of widely varying intermolecular attractions. ... All of the atoms are covalently bonded to each other.