lyadamdamsome quick tips for amali! — for form 4, revise experiments that you’ve done before. if you have a clue about the experiment, look for trial papers with similar experiments. — know the aim, variables, procedures, observations & conclusion of every experiment…u should write the eye level must be perpendicular to the scale reading of Ruler / Meter rule / Measuring tape/ measuring cylinder / burette / pipette/ammeter/voltmeter to avoid parallax error to get full marks.t.me/chemistryspmnotes/157174September 4, 2026 1.3K 6