What is the Lewis structure for HClO? - Chemistry Stack Exchange
2015年2月15日 · Lewis structure for HOCl. The properly way to determine the Lewis structure, based on this example, is: Total valence electrons: 7 + 6 + 1 = 14 7 + 6 + 1 = 14. Total electrons needed for octets/doublets: 8 ⋅ 2 + 2 ⋅ 1 = 18 8 ⋅ 2 + 2 ⋅ 1 = 18. Total shared/bonding electrons: 18 − 14 = 4 18 − 14 = 4 (In other words, there are only two ...
inorganic chemistry - Why is hypochlorite a stronger oxidizing …
2019年7月5日 · Keep in mind that in the reduction half-reaction \eqref{rxn:1}, $\ce{HClO2}$ reduced to $\ce{HClO}$ with its largest positive standard electrode potential $(E^\circ = \pu{1.645 V})$ among chlorine oxoacids. For comparison, we should look at half-reactions of which each of these two reagents reducing to the same product.
How to make a buffer using HClO - Chemistry Stack Exchange
2017年4月7日 · If we plan to prepare a buffer with the $\mathrm{pH}$ of $7.35$ using $\ce{HClO}$ ($\mathrm pK_\mathrm a = 7.54$), what mass of the solid sodium salt of the conjugate base is needed to make this buffer? Suppose you want to use $\pu{125.0mL}$ of $\pu{0.500M}$ of the acid. I know this relates to Henderson's equation, so I do:
Naming of perchloric acid - Chemistry Stack Exchange
2020年11月3日 · As a consequence, $\ce{HClO}$ became hypochlorous acid, and $\ce{HClO4}$ was called perchloric acid. Today, the same regulations is applied, but the criterion of the number of oxygen atoms has been replaced by the oxidation number. The suffix -ous and -ic must be used if the corresponding acids have a difference of $+2$ in their oxidation numbers.
pH value of a buffer solution of HClO and NaClO [closed]
2017年11月25日 · With n (NaClO) = n (ClO-) = 0.1mol, I calculated the molarity of the conjugate base: [ClO -] = 0.1mol/0.2L = 0.5M. Then I applied the Henderson-Hesselbalch equation: pH = pKa + log ( [ClO -]/ [HClO]) = 7.53 + log (0.781M) = 7.422. In this case I didn't consider the variation to the solution volume due to the addition of NaClO.
inorganic chemistry - How to assess the strength of the acid ...
2015年10月22日 · You should now know that the acidic nature depends on the stability of the resulting conjugate base. Here, the number of resonance structure for HXOX3 H X O X 3 is more. Hence, the acid strength decreases in the order: HClOX3>HClOX2>HClO H C l O X 3> H C l O X 2> H C l O. So its actually the number of resonance structures that affects the ...
Chlorination of Water using sodium hypochlorite
2018年5月28日 · The original sodium hypochlorite will be totally ionized; the hydrolysis reaction is the $\ce{ClO-}$ ion attracting a proton from water to form somewhat nonionized HClO and some $\ce{OH-}$ ions. Then the prospect of adding more $\ce{OH-}$ ions is easily seen to move the equilibrium back toward the left, generating more $\ce{ClO-}$ ions.
What is the charge on HClO? - Answers
2024年5月28日 · The charge in HClO is -2. H = +1. Cl = -1. O = -2. A positive 5 charge, because there are 3 oxygens with a negative 2 charge, we know this because in almost every case Oxygen has a negative 2 ...
Strength of HClO4 and resonance - Chemistry Stack Exchange
2016年3月19日 · For this reason, HF H F is a stronger acid than NHX3 N H X 3. In addition, the size of A A is important. If A A is very big, essentially it is harder to hold on to the hydrogen. Thus the H−A H − A bond is weaker. This is why HI H I is a better acid than HF H F. Stability of the conjugate base.
What happens when you mix Hypochlorous Acid (HClO) and …
2019年7月21日 · I currently use Hypochlorous Acid (HClO) in my plant reservoir. I really want to use Hydrogen Peroxide (H2O2) also. Is there any reason why not to use Hypochlorous Acid (HClO) and Hydrogen Peroxide (H2O2) together in water (H2O).