Title	: ELECTROLYSIS II

Aim	: To determine how concentration affects electrolysis .


Apparatus : 
wires , 9 V battery , bulb , paper clips , sulphuric acid , distilled water ,

How does concentration affect electrolysis ?
Using your answer to above , formulate an hypothesis .
Design an experiment to test your hypothesis .
Carry out the experiment and discuss your results .


Criteria    : PLANNING & DESIGNING

Statement of Hypothesis				2 mks
Aim							1 mk
Apparatus & Material					3 mks
Method						4 mks
	Logical sequence / 	Language / 	Steps  / Tense
Variables						2 mks
Data							3 mks
Predicted Results					2mks
Limitations / Assumptions / Sources of Errors	3 mks


Criteria    : ANALYSIS AND INTERPRETATION

Discussion of Results 	5 mks
Conclusion			3 mks