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| Why is an aqueous solution of NH4Cl acidic in nature while an aqueous solution of NaCl neutral? |  | 
| asked by Extravagance (alyazalea) 9 years ago | 
| 1 | 
|  + 1 more questions by alyazalea    
| Could anyone please enlighten me on how do i go about adding a response to a paper that hasn't been answered yet, each time i check the red box it does not view "add 
response" unless someone has already commented on that question from before?
-Thankyou. |  |  
| asked by Extravagance (alyazalea) 9 years ago |  
| 0 |  | 
| If work is a scalar quantity then how can work be negative ( when displacement is in direction opposite to the force, cosA=180Β°.    W= -F*S)? |  | 
| asked by Tanisha Vats (catercousin10) 9 years ago | 
| 2 | 
|  + 1 more questions by catercousin10    
| Why is Velocity Ratio of a machine always constant? |  |  
| asked by Tanisha Vats (catercousin10) 9 years ago |  
| 0 |  | 
| how to understand which equation of straight line to use in which question?
Please someone fast |  | 
| asked by Ananya (sweet71) 9 years ago | 
| 2 | 
|  + 3 more questions by sweet71    
| Find the equation of a line whose gradient is root3 and y-intercept is -4/3 |  |  
| asked by Ananya (sweet71) 9 years ago |  
| 1 |  
| find the slope and y-intercept of x-3=0 |  |  
| asked by Ananya (sweet71) 9 years ago |  
| 2 |  
| Find the equation of a line whose gradient is root 3 and y-intercept is -4/3 |  |  
| asked by Ananya (sweet71) 9 years ago |  
| 1 |  
| We can download blue Jin phone ???π€π€ππ |  |  
| asked by Anushka Vats (anushka123456) 9 years ago |  
| 1 |  |  + 1 more questions by anushka123456    
| An aeroplane at an altitude of 250m observes the angle of depression of two boats on opposite bank of river to be 45Β° and60Β° respectively.Find the width of the river. Write the answer correct to nearest whole number........
Plzzz diagram and Sol send Kar do    ....πβΊπ |  |  
| asked by Anushka Vats (anushka123456) 9 years ago |  
| 2 |  |  
| What is the difference between break of monsoon and burst of monsoon? |  |  
| asked by Samitha pandian (samithapandian) 9 years ago |  
| 1 |  
| how to create a pattern like this
12345
1234
123
12
1 and 
55555
54444
54333
54322
54321 |  |  
| asked by Gour Garima (garima3) 9 years ago |  
| 2 |  
| Uddeshya of 2 kalakaar? Can somebody please post the picture from their guide? Please?? |  |  
| asked by Sdfg Sdfg
 (sdfg) 9 years ago |  
| 1 |  
| Muslim league: Explain wid egs. the baneful impact of communal instruction in history.
Quickly Ans.... |  |  
| asked by Prince Adwaya (adwaya) 9 years ago |  
| 0 |  
| Explain tautomerism please! |  |  
| asked by Niki (niki_gabi) 9 years ago |  
|  |  
 
 
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