Question

the results of your experiment from question 8 are shown below.

record your observations in the data table below.

temperature colour starch present
0 □ □
10 □ □

Explanation:

Step1: Observe 0°C tube colour

The tube at 0°C is dark blue.

Step2: Infer starch presence at 0°C

Dark blue (iodine indicator colour) means starch is present.

Step3: Observe 10°C tube colour

The tube at 10°C is light blue.

Step4: Infer starch presence at 10°C

Light blue indicates partial starch breakdown, so starch is still present.

Answer:

Temperature	Colour	Starch present
10	Light blue	Yes