Determine the pH of each of the following solutions. 7.00×10−2 M HNO3, 0.160 M HNO2, 2.10×10−2...

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Chemistry

Determine the pH of each of the following solutions. 7.00×10−2 MHNO3, 0.160 M HNO2, 2.10×10−2 M KOH, 0.245 M CH3NH3I, 0.318 MKC6H5O.

I am not getting the correst answer to these.... please help andshow work. Thank you

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Determine the pH of each of the following solutions 700102 M HNO3 0160 M HNO2 210102 M KOH 0245 M CH3NH3I 0318 M KC6H5O Solution 1 700102 M HNO3 HNO3 is the strong acid therefore it dissociate 100 So the H concentration 700102 M pH log H log 700102 115    See Answer
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