Chemistry, 06.04.2021 20:00 Jackiecroce12
Find [H+] of a 0.056 M hydrofluoric acid solution. Ka = 1.45 x 10-7
Answers: 1
![[H^+]](/tpl/images/1242/1877/07acb.png)
of 0.056 M HF solution is 
    
     
= ?
![[H^+]=c\times \alpha](/tpl/images/1242/1877/4fc41.png)
![[H^+]=0.056\times 0.0016=8.96\times 10^{-5}](/tpl/images/1242/1877/53c42.png)
 
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Find [H+] of a 0.056 M hydrofluoric acid solution. Ka = 1.45 x 10-7...
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