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Experimental Techniques

Total questions: 13

Worksheet time: 9mins

Name
Class
Date
1.

what is name of apparatus on picture?

a)

measuring pipette

b)

beaker glass

c)

measuring cylinder

d)

funnel

2.

What is the units (SI) of mass is ....

a)

gr

b)

kg

c)

second

d)

litre

3.

What is the uses of apparatus on pictures?

a)

measuring of mass

b)

measuring of temperature

c)

measuring of gas

d)

measuring of volume

4.

what is name of apparatus on picture?

(a)  

5.

what is gas can be collected by method on picture?

a)

ammonia

b)

carbon dioxide

c)

chlorine

d)

oxygen

6.

what is the name of method to collect gas on picture?

(a)  

7.

what is the uses of the apparatus on picture?

a)

mixed a solution

b)

filter a solution

c)

make a solution

d)

take a solution

8.

what is the units (SI) of times is

a)

a seconds

b)

a minutes

c)

a hour

d)

all is correct

9.

Calculate the temperature in Kelvin if the temperature is 30 celsius!

(a)  

10.

what is compound as drying agent, except ....

a)

calcium carbonate

b)

calcium oxide

c)

fused calcium oxide

d)

concentrated sulfuric acid

11.

what is drying agent used in the method on picture

a)

calcium carbonate

b)

calcium oxide

c)

fused calcium oxide

d)

concentrated sulfuric acid

12.

what is drying agent used in the method on picture

a)

calcium carbonate

b)

calcium oxide

c)

fused calcium oxide

d)

concentrated sulfuric acid

13.

Calculate the temperature in Kelvin if the temperature is 15 celsius!

(a)