specified substances act the way they do. For example, why perform some substances have greater boiling points than Other folks? Exactly what does collision Power really need to do with molecular reactions? Why perform some chemical substances carry out electrical power?
If a student has a robust mathematical calculation functionality and formula application techniques then Will probably be a additionally issue for preparing the Actual physical chemistry.
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Aspect e asks you to explain why there is a lessen focus of Ba2+ ions in Alternative as the amount of H2SO4 extra will increase earlier the equivalence place. In cases like this, you would want to mention the frequent ion influence and The reality that for those who include sulfate ions to an equilibrium response involving other sulfate ions, the response will take in the extra ions to achieve a whole new equilibrium.
Scan the examination to view which questions are worth the most points. Prioritize the superior-place questions, to make sure you get them completed.
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Natural and organic chemistry is questioned for 28 marks inside the board exam. These subject areas generally constitute the reactions, IUPAC naming of compounds, and usage of the various reagents to test the existence of the compounds.