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- Initial and final enthalpy change of reaction
- State of reactants and products
- Different intermediate reactions
- Nature of reactants and products
Sciences MCQs
Which of the following is not a feature of solids?
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- Definite mass and volume
- Frequent fluidity
- Rigidity
- Definite shape
Which of the following vitamin we can get from sun rays?
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- Vitamin A
- Vitamin B
- Vitamin C
- Vitamin D
There are 7 packets. each packet has 12 toffees. Find total number of toffees?
-
- 93
- 84
- 69
- 78
Amir has 16 marbles in his pocket. He has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of marble he must take out of his pocket to ensure that he has one of each colour?
-
- 4
- 8
- 12
- 13
If a man drivers his motorcycle 170 KM in 2 days. How many Km he will drive in 15 days?
-
- 1275 Km
- 1440 Km
- 1380 Km
- 1306 Km
If Rs. 60000 is distributed among three boys in the ration 3:5:7, then find the difference between the largest and smallest share _____.
-
- Rs. 28000
- Rs. 12000
- Rs. 24000
- Rs. 16000
A square shaped wedding hall has an area of 18m2. Find the cost of tile flooring at the rate of Rs. 725 per square meter?
-
- Rs. 15200
- Rs. 13050
- Rs. 12725
- Rs. 14300
Writ the correct symbol as required (85143 87194)
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- 85143!=87194
- 85143=87194
- 85143>87194
- 85143 < 87194
What is the amount of Zakat a person has to pay if he has Rs. 800800 at a rate of 2.5%?
-
- 20020
- 5126
- 7450
- 9562