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NEET - NEET - Chemistry - Some Basic Concepts in Chemistry

A and B are ideal gases . The molecular weights of A and B are in the ratio of 1:4.The pressure of a gas mixture containing equal weights of A and B is p atm . What is the partial pressure (in atm ) of B in the mixture. (a)p/5 (b)p/2 (c)p/2.5 (d)3p/4

Asked by Balbir 21st July 2019, 1:39 PM
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NEET - NEET - Chemistry

Calculate the emf of given cell:- Ag/AgNO3// AgNO3/Ag ; E°Ag+/Ag=0.80V. [AgNO3]1= 0.005M, [AgNO3]2= 0.5M. (1) 1.18V, (2) 0.118V, (3) 2.36V, (4)0.236V

Asked by patra04011965 19th July 2019, 8:19 AM
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NEET - NEET - Chemistry - Solutions

Calculate the normality of 250 mL aqueous solution of H2SO4 having pH -0.0 (a)0.25 N (b)0.50 N (c)1 N (d)2 N

Asked by Balbir 9th July 2019, 10:25 PM
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NEET - NEET - Chemistry

Please explain what is milliequivalence and what is its importance in mole concept in detail.

Asked by Balbir 9th July 2019, 9:37 PM
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NEET - NEET - Chemistry - Some Basic Concepts in Chemistry

mole concept

Asked by pradeepthakur8969 28th June 2019, 1:27 PM
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NEET - NEET - Chemistry - Some Basic Concepts in Chemistry

Number of atoms in 1ml of ammonia gas at STP is??

Asked by Anjalimanoj207 19th June 2019, 12:35 PM
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NEET - NEET - Chemistry - Some Basic Concepts in Chemistry

the volume of 0.5 molars NaOH solution required for complete neutralization of 3.65 gram HCl is  

Asked by kushagra28feb 13th June 2019, 10:09 PM
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NEET - NEET - Chemistry - Some Basic Concepts in Chemistry

122.5 g of h2so4 are dissolved in water to make 1250 ml of solution. the concentration in normality is 

Asked by Roopam 12th June 2019, 5:39 PM
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NEET - NEET - Chemistry - s-Block Element (Alkali and Alkaline Earth Metals)

Which of the following elements does not show allotropy?       a. Nitogen.      b. Bismuth.      c. Antimony.     d. Arsenic.

Asked by harinderamit1234 24th May 2019, 3:25 AM
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NEET - NEET - Chemistry

Find the temperature at which solid CCl4 and it's liquid are in equilibrium at 1 atm. 【 plzz refer to attachment】

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Asked by jhajuhi19 20th May 2019, 12:33 AM
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NEET1 - NEET1 - Chemistry

Please answer the following question with explanation

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NEET1 - NEET1 - Chemistry

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Asked by deepakudgiri29 14th December 2018, 5:09 PM
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NEET1 - NEET1 - Chemistry

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NEET1 - NEET1 - Chemistry

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Asked by Deepak 10th December 2018, 11:05 PM
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NEET1 - NEET1 - Chemistry

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Asked by Deepak 10th December 2018, 11:04 PM
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NEET1 - NEET1 - Chemistry

why only platinum electrolytes are used in conductivity cell

Asked by hkchary.bhc 10th December 2018, 8:41 PM
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NEET1 - NEET1 - Chemistry

Please answer the following question with explanation

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Asked by deepakudgiri29 7th December 2018, 10:41 PM
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NEET1 - NEET1 - Chemistry

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Asked by deepakudgiri29 7th December 2018, 10:30 PM
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NEET1 - NEET1 - Chemistry

what is the final product and the explanation ?

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Asked by arijitbhkt 1st December 2018, 8:37 AM
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NEET1 - NEET1 - Chemistry

What will be the steps and the final product ? It would be helpful if an explanation is also added in context to the final product. 

Asked by arijitbhkt 29th November 2018, 7:48 PM
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