ICSE Class 6 Chemistry - Lab Apparatus and Equipment - Test 2 (Intermediate)
1. Anu needs exactly 25 mL of water for an experiment. Which apparatus should she use?
A. Beaker
B. Measuring cylinder
C. Funnel
2. A student has to add only a few drops of a liquid to a test tube. Which apparatus is best?
A. Glass rod
B. Spatula
C. Dropper
3. Ravi wants to pour water into a bottle without spilling it. What should he use?
A. Funnel
B. Test tube rack
C. Thermometer
4. While heating a test tube, which apparatus helps to hold it safely?
A. Watch glass
B. Test tube holder
C. Dropper
5. A beaker is being heated on a tripod stand. What should be placed between the beaker and the tripod?
A. Test tube brush
B. Safety goggles
C. Wire gauze
6. A small quantity of salt has to be taken from a bottle. Which apparatus should be used?
A. Spatula
B. Measuring cylinder
C. Funnel
7. Sugar is added to water in a beaker. Which apparatus helps to mix it properly?
A. Thermometer
B. Glass rod
C. Test tube rack
8. After filling three test tubes with liquids, where should they be kept safely?
A. On a paper sheet
B. Near the burner flame
C. In a test tube rack
9. The teacher asks students to check how hot the water is. Which apparatus is needed?
A. Thermometer
B. Funnel
C. Watch glass
10. A salt solution is heated to get salt back after water evaporates. Which apparatus is suitable?
A. Dropper
B. China dish
C. Test tube rack
11. Which apparatus provides heat during many chemistry experiments?
A. Glass rod
B. Measuring cylinder
C. Bunsen burner
12. A student is working with a liquid that may splash. What should protect the eyes?
A. Safety goggles
B. Test tube brush
C. Spatula
13. Which safety item helps protect clothes during practical work?
A. Funnel
B. Lab apron
C. Wire gauze
14. While heating a test tube, its mouth should be pointed:
A. Towards your face
B. Towards your friend
C. Away from people
15. A test tube has dirt inside after an experiment. Which apparatus should be used to clean it?
A. Test tube brush
B. Thermometer
C. Dropper
16. A small amount of powdered chemical is to be kept on the table for observation. Which apparatus can be used?
A. Tripod stand
B. Watch glass
C. Test tube holder
17. If a chemical spills on the laboratory table, what should a student do first?
A. Touch it with bare hands
B. Smell it closely
C. Inform the teacher
18. Why should chemical bottle labels be read before use?
A. To avoid using the wrong chemical
B. To make the chemical hotter
C. To change the colour of the bottle
19. A glass apparatus breaks during practical work. Which action is safe?
A. Pick it up quickly with fingers
B. Tell the teacher immediately
C. Hide it under the table
20. Which apparatus is better for mixing a larger amount of liquid during a simple experiment?
A. Dropper
B. Test tube holder
C. Beaker