Metals and Nonmetals Quiz | Metals and Nonmetals Objective Type Questions and Answers

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Questions
21 Which substance is present in fuel?
A Copper
B Iron
C Gold
D Carbon

Answer: Carbon
22 Which one of the following can't be drawn into wires?
A Fe
B Al
C Cu
D Coal

Answer: Coal
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23 Which one of the following metal is used thermometers?
A Copper
B Mercury
C Aluminium
D Iron

Answer: Mercury
24 Gold is used in-
A Thermometers
B Fuel
C Jewellery
D Machinery

Answer: Jewellery
25 Which material is hard in nature?
A Iron
B Coal
C Oxygen
D Wood

Answer: Iron
26 Which material show shiny appearance?
A Coal
B Sulphur
C Aluminium
D Carbon

Answer: Aluminium
27 Which one of the following is the good conducter of electricity?
A Iron rod
B Sulphur
C Coal piece
D Wood

Answer: Iron rod
28 Which one of the following are very reactive non metals
A Sodium
B Potassium
C Carbon
D Phosphorous

Answer: Phosphorous
29 Copper sulphate (CuSO4) possesses
A Red colour
B Blue colour
C Green colour
D Yellow colour

Answer: Blue colour
30 Which metal is found in plants?
A Fe
B Cr
C Mg
D CO

Answer: Mg
31 Which one of the following is applied on wounds as an antiseptic?
A Metals
B Non metals
C Metalloids
D All of these

Answer: Non metals
32 Non metals used in-
A Aeroplanes
B making machinery
C Water boilers
D Fertilisers

Answer: Fertilisers
33 Which non metal is essential for our life and inhale during breathing?
A H
B O
C C
D N

Answer: O
34 Which gas produced by piece of burning charcoal?
A CO2
B CO
C H2S
D O2

Answer: CO
35 On burning metals react with oxygen to produce-
A Metal hydroxide
B Metal chloride
C Metal oxide
D Metal sulphate

Answer: Metal oxide
36 What happens when dilute sulphuric acid is poured on a copper plate?
A Copper sulphate formed
B Zinc sulphate formed
C Copper chloride formed
D Zinc sulphate formed.

Answer: Copper sulphate formed
37 Which of the following statements are correct?
A All metals are ductile
B All non metals are ductile
C Generally metals are ductile
D some metals are ductile

Answer: Generally metals are ductile
38 Which of the following can be beaten in to thin sheets?
A Zinc
B Phosphorus
C Sulphur
D Oxygen

Answer: Zinc
39 Which one of the following gas burns with the "pop" sound?
A Oxygen
B Hydrogen
C Chlorine
D Hydrogen sulphide

Answer: Hydrogen
40 Which one of the following does not react with acids?
A Cu
B Ni
C Cr
D O

Answer: O

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