Define the term Covalent Bond
A covalent bond is formed by a shared pair of electrons between two atoms.
RO
Related Chemistry A Level answers
All answers ▸How do i tell if a substance has been Oxidised or Reduced?
ii) The maximum permitted sulfate concentration in water is 250mg dm^-3, 200cm^3 of aqueous BaCl2 is added to 300cm^3 of water at the maximum permitted sulfate level, and a white precipitate formed. Calculate the minimum conc. (mol dm^3)of the BaCl2
State and explain the trend in boiling points of chlorine, bromine, and iodine
How do i know what the major and minor products of the reaction between Hydrogen Bromide and Propene would be?