What is a covalent bond?
A covalent bond is when the nuclei of two different atoms share a bonded pair of electrons.
CM
Related Chemistry GCSE answers
All answers ▸Explain how the differences in structure between Diamond and Graphite give rise to their different properties
A student titrated a solution of 25 cm3 of NaOH of concentration 0.1 mol/dm3 with H2SO4. She achieved four results; 25.8 cm3, 26.15 cm3, 26.25 cm3 and 26.45 cm3. Calculate the concentration of H2SO4 using concordant titres.
Predict the products of electrolysis of molten calcium chloride and explain which ions are at each electrode
What exactly is a mole of something?