Chemistry Past Paper Questions

Change Subject
Q 1241:The plants use:
A
Carbon dioxide
B
Oxygen
C
Nitrogen
D
Sulphur
Faisalabad, 2016
View Answer
Q 1242:Uric acid is found in:
A
Urine
B
Fats
C
Apple
D
Grapes
Faisalabad, 2016
View Answer
Q 1243:Water has maximum density at
A
3oC
B
3.5oC
C
4oC
D
5oC
Faisalabad, 2016
View Answer
Q 1244:Which disease causes liver inflammation?
A
Typhoid
B
Jaundice
C
Cholera
D
Hepatitis
Faisalabad, 2016
View Answer
Q 1245:Which does not contain protein ?
A
Pulses
B
Potatoes
C
Beans
D
Eggs
Faisalabad, 2016
View Answer
Q 1246:The value of atomic radius of Carbon is :
A
77 PM
B
154 PM
C
227 PM
D
248 PM
Faisalabad, 2016
View Answer
Q 1247:Transfer of electrons between atoms results in:
A
Metallic Bonding
B
ionic bonding
C
cavalent bonding
D
Coordinate Covalent Bonding
Faisalabad, 2016
View Answer
Q 1248:Triple covalent bond involved how many electron?
A
8
B
4
C
6
D
3
Faisalabad, 2016
View Answer
Q 1249:The oxidation number of all elements in the free state is:
A
2
B
0
C
1
D
3
Faisalabad, 2016
View Answer
Q 1250:The oxidation number of Sulphur in H2SO4 is :
A
+2
B
+4
C
+6
D
+7
Faisalabad, 2016
View Answer
Total MCQs: 1548Page 125 of 155
Previous125126127128129130131132133134Next
Subjects
Biology
Chemistry
English
Islamiat
Pakistan Studies
Physics