1.write down the aim of the investigation?

Question

2.make aprediction ofthe outcome ofthe investigation?
3. Switchon the hotplate to its maximum heat and start the stopwatch immediately after that?

Answer 1

What investigation?

Answer 2

Outlines an investigation into a chemical and/or physical change.

1. State the aim of the investigation.
2. Predict the results of the investigation (hypothesis).

Can you please help me with those