Download App

Is Matter Around Us Pure — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceIs Matter Around Us Pure1 Mark
Question
Suggest separation technique$(s)$ one would need to employ to separate the following mixtures. Common salt, water and sand.
✓

Answer

Filtration of sand followed by evaporation of water $OR$ centrifugation to separate sand followed by evaporation/ distillation of water.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Do as directed; [1 M ]" from Is Matter Around Us Pure→Is Matter Around Us Pure — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

Name the three subatomic particles present in an atom.
→
Enlist four types of diseases of animals which can also be transmitted to human beings.
→
Name the structure from which all multicellular organisms develop.
→
Name the unbalanced force which slows down a moving bicycle when we stop pedalling it.
→
Name the nutrients provided by air and water.
→
Name an Indian and a foreign breed of poultry.
→
What is water harvesting?
→
Name the type of muscles present in:bronchi of lungs.
→
In which group pf plants is the sporophyte parasitic over gametophyte?
→
Organic farming is a method of farming where in _________ chemical is not used in any form.
→