2015 Scientific Methods & Laboratory apparatus Grade: 6.

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Presentation transcript:

2015 Scientific Methods & Laboratory apparatus Grade: 6

Scientific methods? OBSERVATION RECORDING HYPOTHESIS INVESTIGATION

Laboratory apparatus

For containing or heating small amount of substances Test tube Boiling tube For containing or heating small amount of substances

For containing chemicals or collecting liquids Beaker Conical flask For containing chemicals or collecting liquids

Measuring cylinder Burette For measuring a volume of liquid to an accuracy of 0.1 cm³ For measuring a volume of liquid to an accuracy of 1 cm³

Provide heat for experiment Collecting small amounts of liquid Bunsen Burner Pipette Provide heat for experiment Collecting small amounts of liquid

Identify the apparatus B C D E F G Identify the apparatus A – Boiling tube / Test tube E – Bunsen burner B – Burette F – Pipette C – Measuring cylinder G – Beaker D – Conical flask

A D / G E Identify the apparatus F E B C D E F G For containing or heating small amount of substances A For containing chemicals or collecting liquids D / G Provide heat for experiment E

B C F F Identify the apparatus E G Identify the apparatus For measuring a volume of liquid to an accuracy of 0.1 cm³ B For measuring a volume of liquid to an accuracy of 1 cm³ C Collecting small amounts of liquid F

Answer: For containing or heating small amount of substances Which instrument is used to measure the volume of liquid to an accuracy of 0.1 cm³ E Answer: E F Identify the instrument in F Answer: Conical Flask G What is the use of instrument in G Answer: For containing or heating small amount of substances