JCE (Botswana) Separating Mixtures — practice questions
6 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice JCE (Botswana) Separating Mixtures in the app →Which method separates pebbles from sand most quickly?Muddy water is poured through filter paper. What is the clear liquid that passes through called?Iron filings are mixed into dry sand. Which method separates them best?Salty water is left standing in a shallow dish in the sun. What is left behind?A mixture holds two liquids, one boiling at 78 degrees and one at 100 degrees. The mixture is heated slowly. WWhich method separates the different coloured pigments mixed into an ink?