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16th Chapter

10th class Chemistry Ch 16 (English Medium)

Here you can prepare 10th Chemistry English Medium Chapter 16 (Chemical Industries) Test. Click the button for 100% free full practice test..

Matric Part 2/10th Class Chemistry Chapter 16 MCQ Test With Answer for Chapter 16 (Chemical Industries)

Matric Part 2/10th Class Chemistry Chapter 16 MCQ Test With Answer for Chapter 16 (Chemical Industries)

Sr. # Questions Answers Choice
1 The number of carbon atoms present in fuel oil.
  • A. 14-18
  • B. 15-18
  • C. 16-18
  • D. 17-18
2 Concentration is process of:
  • A. Mixting technique
  • B. Separating technique
  • C. Boiling technique
  • D. Cooling techique
3 Which one is not the fraction of residual oil?
  • A. Paraffin wax
  • B. Asphalt
  • C. Fuel oil
  • D. Coke
4 Concentration is a separating technique in which mineral is separated from.
  • A. Gangue
  • B. Silicates
  • C. Aluminates
  • D. All
5 Composition of carbon in the diesel oil.
  • A. C<sub>7</sub>-C<sub>10</sub>
  • B. C<sub>10</sub>-C<sub>12</sub>
  • C. C<sub>13</sub>-C<sub>15</sub>
  • D. C<sub>15</sub>-C<sub>18</sub>
6 Matte is a mixture of:
  • A. FeS and CuS
  • B. Cu<sub>2</sub>O and FeO
  • C. Cu<sub>2</sub>S and FeS
  • D. CuS and FeO
7 How many % age of nitrogen in urea fertilizers?
  • A. 40.6
  • B. 45.6
  • C. 46.6
  • D. 50
8 Which contains sufficient amount of metal?
  • A. Mineral
  • B. Ores
  • C. Rocks
  • D. Soil
9 At the time of partition, How many industries wee present in Pakistan.
  • A. 30
  • B. 32
  • C. 34
  • D. 40
10 Urea is nitrogenous fertilizer. It consist of nitrogen.
  • A. 26.6 %
  • B. 36.6%
  • C. 46.6%
  • D. 56.6%

Top Scorers of 10th Class Chemistry Chapter 16 Chemical Industries English Medium KPK Boards Online Mcqs

F

Farman Art

Lahore28 - Nov - 2023

12/12
40 Sec
F

Farman Art

Lahore28 - Nov - 2023

11/12
40 Sec
F

Farman Art

Lahore28 - Nov - 2023

11/12
40 Sec
F

Farman Art

Lahore28 - Nov - 2023

11/12
40 Sec
H

Hamza Abid

Abbottabad24 - Nov - 2023

11/12
10 Mins 50 Sec
F

Farman Art

Lahore28 - Nov - 2023

9/12
40 Sec
J

Javeria Khawaja Javeria Khawaja

Lahore06 - Dec - 2023

9/12
01 Mins 56 Sec
J

Javeria Khawaja Javeria Khawaja

Lahore06 - Dec - 2023

9/12
01 Mins 56 Sec
F

Farman Art

Lahore28 - Nov - 2023

8/12
40 Sec
F

Farman Art

Lahore28 - Nov - 2023

8/12
40 Sec
F

Farman Art

Lahore28 - Nov - 2023

7/12
40 Sec
M

M Adnan

Lahore22 - Nov - 2023

7/12
01 Mins 21 Sec
F

Farman Art

Lahore28 - Nov - 2023

6/12
40 Sec
H

Hamza Abid

Abbottabad27 - Sep - 2023

6/12
10 Mins 50 Sec

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