Question 6: Describe an experiment for determining the position in the reactivity series for copper, iron and magnesium. Include safety measures and the equipment you would use (5
Marks) *
(5 Points)
Enter your answer
BI
(hp)

BI

because of rection progress

Explanation:

6.4 cm (max) - 25 cm (min)

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).