WAEC 2018 || Chemistry Practical Answers

April 3, 2018 Boomtunescity 0

CHEMISTRY PRACTICAL SOLUTIONS​ (1a)Volume of pipette used=25.0cm^3TABULATEReading: Rough|1st|2nd|3rdFinal reading: 16.00|15.40|17.20|15.30Initial reading: 0.00|0.00 |2.00 |0.00Vol of acid used: 16.00|15.40|15.20|15.30 Average volume of A used = (VA1 […]