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Grade: 12
        
Arrange hf,hi,hbr,hcl in decreasing acidic strenght
5 months ago

Answers : (2)

Tharun kalansuriya
13 Points
							
hi》hbr》hcl 》hf.  
hf is not a powerful acid because hf can meke bydregon bonds  but hcl hbr hi cannot make hydregon bonds 
5 months ago
Arun
19778 Points
							

Acidic strength is defined as the ease of losing a proton, i.e H+. In the given compounds, HF has the strongest bond between the two ions. This is because of the small size of F-. At the same time, HI has the weakest bond between the ions. The reason being the large size of I-. Thus, we can write the order of acidic strength as :

HF

5 months ago
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