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Catalogs Discussion Forums -> Physical Chemistry -> in a certain electronic transition in the hydrogen atoms from an initial state (A) to a final state -> Go to message
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in a certain electronic transition in the hydrogen atoms from an initial state (A) to a final state (B) the difference in the orbital radius (r1-r2 )is 24 times the first Bohr radius identidy the transition ..?
Catalogs Discussion Forums -> Mechanics -> two particles A and B start from rest and move for equal time on a straight line. the particle A ha -> Go to message
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two particles A and B start from rest and move for equal time on a straight line. the particle A has an acceleration a for the first half of the total time and 2a for the second half .the particle B has an acceleration 2a for the first half and a for the second half .which particle has covered larger diatance?? ..pls explain
Catalogs Discussion Forums -> Algebra -> how do u represent 1.14444444..in fractional form ? -> Go to message
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how do u represent 1.14444444..in fractional form ?
Catalogs Discussion Forums -> Algebra -> a cube with side 4cm was painted with three colours green red n blue ..the opposite sides having th -> Go to message
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how did u calculate pls explain ..
Catalogs Discussion Forums -> Algebra -> how is lny =x ln3 on differentiating become ..1/y dy/dx=ln3 ..?! -> Go to message
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bt aint we supposed to apply the product rule ?
Catalogs Discussion Forums -> Algebra -> how is lny =x ln3 on differentiating become ..1/y dy/dx=ln3 ..?! -> Go to message
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how is lny =x ln3 on differentiating become ..1/y dy/dx=ln3 ..?!
Catalogs Discussion Forums -> Algebra -> a cube with side 4cm was painted with three colours green red n blue ..the opposite sides having th -> Go to message
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a cube with side 4cm was painted with three colours green red n blue ..the opposite sides having the same colour .the cube was den cut into 64 cubes of equal sizes ..how mnay have atleast two sides painted in different colour ?...how mnay cubes have 1 side painted ..how mnay cubes have no side painted .?..how many cubes have exactly one side Not painted ..?
Catalogs Discussion Forums -> General Physics -> mole -> Go to message
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how mnay moles of Mg3(PO)4 will contain 0.25 mole of oxygen atoms?

 
Catalogs Discussion Forums -> Course Material -> HOW DO I DELETE MY PREVIOUS QUESTIONS !! -> Go to message
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HOW DO I DELETE MY PREVIOUS QUESTIONS !!
Catalogs Discussion Forums -> Physical Chemistry -> two solutions of s substance (non eletrolyte) are mixed in the following manner 480 ml of 1.5 M -> Go to message
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two solutions of s substance (non eletrolyte) are mixed in the following manner 480 ml of 1.5 M
Catalogs Discussion Forums -> Physical Chemistry -> equal weight of Zn metal and iodine are mixed together and the iodine is completely converted2 ZnI2 -> Go to message
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equal weight of Zn metal and iodine are mixed together and the iodine is completely converted2 ZnI2 what fraction of weight of the original zinc reamins unreacted ..?
Catalogs Discussion Forums -> Physical Chemistry -> equal weight of Zn metal and iodine are mixed together and the iodine is completely conve -> Go to message
This Post 0 points    (0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
equal weight of Zn metal and iodine are mixed together and the iodine is completely conve
 
 
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