Maths-
General
Easy
Question
if 
sec A-tan A then lies in the quadrants
- I, II
- II, III
- I, IV
- I, III
The correct answer is: I, IV
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cosec 
cosec A +cot A=
cosec cosec A +cot A=
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The total amount of fee collection for 21 students is $31500. How much was paid by each student.
The total amount of fee collection for 21 students is $31500. How much was paid by each student.
Maths-General
Chemistry-
is a
is a
Chemistry-General
Chemistry-
In the reaction,
In the reaction,
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In the given action,
the product [X] will be:
In the given action,
the product [X] will be:
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In the reaction sequence,
In the reaction sequence,
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In the given reaction,
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In the given reaction sequence,
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In the given reaction sequence,
the final product [BJ will be:
Chemistry-General
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Arrange the following compounds in the decreasing order of reactivity for hydrolysis reaction:
1) 
2) 
3) 
4) 
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1)
2)
3)
4)
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The product obtained in above reaction will be :
The product obtained in above reaction will be :
Chemistry-General
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The percentage of nitrogen in urea is:
The percentage of nitrogen in urea is:
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In a packet of 40 pens, 12 are red. So, what % age are red pens?
In a packet of 40 pens, 12 are red. So, what % age are red pens?
Maths-General
Chemistry-
Consider the following compounds, which of these will release CO2 with 5% NaHCO3 ?
i) 
ii) 
iii) 
Consider the following compounds, which of these will release CO2 with 5% NaHCO3 ?
i)
ii)
iii)
Chemistry-General
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Identify the product' Y' in the following reaction sequence:
Identify the product' Y' in the following reaction sequence:
Chemistry-General
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In homogeneous catalytic reactions, there are three alternative paths A,B and C (shown in the figure) which one of the following indicates the relative ease with which the reaction can take place?
In homogeneous catalytic reactions, there are three alternative paths A,B and C (shown in the figure) which one of the following indicates the relative ease with which the reaction can take place?
Chemistry-General
