Form One Science Chapter 1

Apparatus used for heating small quantity of chemicals

• Beaker

• Flask

• Test tube

• Gas jar

Name this apparatus

• Spirit lamp

• Burner

• Bunsen burner

• Automatic flame

From what material is this apparatus made up of?

• Meshed iron wire and asbestos

• Wire

• Steel wire and sand

• Iron wire and porcelain

Mention the use of this apparatus

• For keeping the test tube

• For supporting the apparatus during heating

• For drying other apparatus

• Used as a shelf

Mention the use and the material from which it is made of.

• Plastic and for crushing solids

• Steel and for mixing chemicals

• Porcelain and for crushing and grinding solids

Name this apparatus

• Beaker

• Measuring cylinder

• Gas jar

• Test tube

An apparatus used for preparing and keeping the solution for experiment.

• Flask

• Test tube

• Gas jar

• Beaker

What does this symbol indicate?

• Corrosive substances

• Wash your hands.

• Wear appropriate gloves.

• Bacteria are present.

Tags

NGSS.MS-PS1-2

• Poison/Toxic
• Bio Hazard
• Radioactive
• Corrosive

Tags

NGSS.MS-PS1-2

If you are not sure what to do during a lab activity:

• guess
• change lab partners
• ask a teacher
• just sit quietly and do nothing