explain why barium sulfate is used in barium meals despite being toxic
barium sulfate is insoluble
SS
Related Chemistry A Level answers
All answers ▸Describe how you could distinguish between ethanol, ethanoic acid, ethyl bromide and 2-methylpropan-1-ol.
In the topic of transition metals, what are the different types of ligands and what in itself, is a ligand?
Explain in terms of bonding and structure the properties of graphite given that it is a good conductor, soft and has a very high melting point
Draw the mechanism for the reaction between ethanoyl chloride and a nucleophile