Separation Techniques Set 1

What separation technique does the picture show?

• Sieving

• filtering

• magnetic separation

• Distillation

Tags

NGSS.MS-PS2-3

Ethanol and water have different boiling point. What would be the suitable separation technique for a mixture of both substances?

• Distillation

• Chromatography paper

• Sieving

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

You want to separate the components of a felt tip pen. What is the suitable separation technique?

• distillation

• chromatography paper

• decanting

• sieving

Tags

NGSS.MS-PS1-2

What is the suitable separation technique for a mixture of iron filings and salt?

• sieving

• filtering

• magnetic separation

The picture shows what you get by performing a separation technique. What's its name?

• sieving

• paper chromatography

• decanting

• distillation

The pigment responsible for the colour of spinach leaves are several substances. How can you separate them?

• sieving

• decanting

• paper chromatography

Which separation technique is this equipment for?

• Sieving

• Decanting

• Paper chromatography

• Magnetic separation

• Distillation

Which is the separation technique that doesn´t need filter paper?

• filtering

• decanting

• paper chromatography

Name the separation method that causes wet clothes on a clothes line to dry

• Chromatography
• Filtration
• Distillation
• Evaporation

What is the boiling point of water?

• 0^oC
• 100^oC
• 80^oC
• 95^oC

Tags

NGSS.MS-PS1-4