Chemistry1992
Which of the following pH values is likely to be that of a slightly alkaline system?
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1992 FUTO Post UTME Chemistry Past Questions
Chemistry generally explores the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
Chemistry1992
What is the quantity of electricity produced when a current of 0.5A is passed for 5 hours 45mins? (F = 96500C)
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Chemistry1992
The following acids are non-basic except
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Chemistry1992
The maximum number of electrons that can be accommodated in the shell having the principal quantum number 3 is
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