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Asked by Prasad

May 19, 2014

Which among O2+ and O2- is more stable. Explain?

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Asked by Sagar Rachchh

Oct 5, 2014

DERIVE  A  RELATIONSHIP  BETWEEN  DELTA  H  AND  DELTA  U...?

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Asked by Prasad

May 17, 2014

Give five differences between aliphatic and aromatic compounds.

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Asked by A t Kumar

Jan 25, 2015

Explain the structure of diborane?

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Asked by Priya Kumari

May 14, 2015

50.0 kg of N2 (g) and 10.0 kg of H2 (g) are mixed to produce NH3 (g). Calulate the NH3 (g) formed. Identify the limiting reagent in the production of NH3 in this situation.

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Asked by Adithyan Sanal

May 4, 2015

 Calculate the total number of electrons present in one mole of methane

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Asked by Tushara

Apr 18, 2014

Fast please

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Asked by Sagar Rachchh

Nov 6, 2014

Explain  kolbes  electrolytic  method?

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Asked by Shivam balla

May 9, 2015

A solution of glucose in water is labeled as 10% w/w, what would be the molality and molarity of the solution. Density of solution is 1.2 ml-1

10%w/w solution of glucose in water means 10 g of glucose present in 100g of solution.
Therefore, Mass of glucose is 10g

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Asked by Tushara

May 1, 2014

Pls

For 1st line in Balmer series n1 =2,n2=3
1/λ1= 109678[ 1/n12 -1/n22  ]
=109678[1/...

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