NECO Chemistry practical answers 2020

NECO LATEST TIMETABLE NOVEMBER 2020

NECO Chemistry practical answers 2020 Please do well to confirm each questions with answers before writing. share to your friends and good luck to you all. (1) Indicator used is methyl orange. Volume of pipette used is 25cm³ Tabulate. Titration; Rough|1st|2nd|3rd| Final burette reading cm³|23.50|23.00|23.00|33.00| Initial burette reading cm³| 00|0.00|0.00|10.00|   Volume of acid used(cm³) … Read more

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