|
At 540K, 0.10 moles of PCL5 are heated in a 8-litre flask
|
|
1
|
1997
|
July 15, 2019
|
|
For the water gas reaction c(g)+h2o(g)=co(g)+h2(g )
|
|
1
|
1652
|
July 15, 2019
|
|
Distinguish between reticulate venation and parallel venation
|
|
1
|
319
|
July 12, 2019
|
|
What is the difference between septate and aseptate
|
|
1
|
4502
|
July 12, 2019
|
|
The time of oscillation t of a small drop of a liquid under surface tension
|
|
1
|
1198
|
July 12, 2019
|
|
From the top of a tower 100 m in height a ball is dropped and at the same
|
|
1
|
340
|
July 12, 2019
|
|
What are the two reasons for variation of g with latitude?
|
|
1
|
663
|
July 12, 2019
|
|
If each term of an infinite G.P. is twice the sum of the terms following it
|
|
1
|
1394
|
July 12, 2019
|
|
What are the limitations of Octet rule
|
|
1
|
1949
|
July 12, 2019
|
|
How will you find the center of mass of a triangular lamina?
|
|
1
|
437
|
July 12, 2019
|
|
Draw a well-labeled diagram of Balanoglossus
|
|
1
|
1754
|
July 12, 2019
|
|
A body starts from rest and moves with constant acceleration for t seconds
|
|
1
|
890
|
July 12, 2019
|
|
Explain the causes/reasons for the disagreement between the cash book
|
|
1
|
531
|
July 12, 2019
|
|
Is Cp greater than Cv? Why?
|
|
1
|
582
|
July 12, 2019
|
|
Sodium thiosulphate (Na2S2O3) is a strong reducing agent
|
|
1
|
804
|
July 12, 2019
|
|
What happens when ethyl bromide is heated with alcoholic potash
|
|
1
|
483
|
July 12, 2019
|
|
Derive the expression for displacement in the nth second
|
|
1
|
3755
|
July 12, 2019
|
|
The velocity- time graph for a vehicle is shown
|
|
1
|
6529
|
July 12, 2019
|
|
What is the structural, condensed and bond line formula
|
|
1
|
537
|
July 12, 2019
|
|
What is Diffraction?
|
|
1
|
281
|
July 12, 2019
|
|
If α,β,γ, and δ are the roots of the equation x⁴ + 4x³ - 6x² + 7x -9 = 0
|
|
1
|
1029
|
July 12, 2019
|
|
How to find Molality of pure water ? Pls explain step by step
|
|
1
|
691
|
July 11, 2019
|
|
Is Torque a scalar or vector quantity? If it is a vector, what rule is used
|
|
1
|
492
|
July 11, 2019
|
|
What are the important diagrams for class 11th Bio exam?
|
|
0
|
1563
|
July 11, 2019
|
|
Draw the boundary surface diagram for 2s orbital and 3px orbital
|
|
1
|
1388
|
July 11, 2019
|
|
If 0.5 mole of BaCl2 is mixed with 0.2 mole of Na3PO4,
|
|
1
|
480
|
July 11, 2019
|
|
Two identical masses, one at rest and the other moving, undergo elastic
|
|
1
|
2011
|
July 11, 2019
|
|
Which of the following are isoelectronic and isostructural?
|
|
1
|
738
|
July 11, 2019
|
|
NH3 and NF3 which has higher dipole moment and why?
|
|
1
|
3250
|
July 11, 2019
|
|
What is equivalent thermal conductivity
|
|
1
|
299
|
July 11, 2019
|