Identify the compound that does not come from an alkene. A.) acetic Acid B.) methanol C.) isopropyl alcohol D.) acetone E.) ethylene glycol

Hypochlorous acid (HOCI) is a weak acid that dissociates into hypochlorite (OC1-). HOCI is the active form of chlorine in water and thus is important for disinfection. In designing a disinfection process, it is important to know that HOCI is 80-120 times more effective as a disinfectant than OCI-.

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Background: Given an unknown mixture which contains either two or three of the following liquids: tetrahydrofuran (THF), cyclohexane, toluene, and o-xylene. While the order that the compounds leave the column is not always obvious, the column we are using is a polar environment and therefore we would expect less polar (lower boiling) compounds to spend the least time in the column. In order to qualitatively confirm the identity of the peaks, you will make five different samples to analyze on the gas chromatograph: (a) your unknown, (b) unknown + THF, (c) unknown + cyclohexane, (d) unknown + toluene, and (e) unknown + o-xylene. Any new peak that appearsin relation to your unknown sample indicates that compound is not present in your unknown; furthermore, an increase in the size of a peak present in your unknown identifies that compound as a component of the mixture. Although not completely accurate, the areas of the peaks in your unknown will allow you to find the approximate percentage…

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HO- 1) DMSO, (COCI)2 2) Et,N :? Edit

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5. Consider the temperature change, together with the volume and concentration of the acid and base, noted in the HAZMAT team's response regulation information. Predict how each of the following variations would affect the observed temperature change. Explain your predictions.(a) using 100 mL 1M hydrochloric acid and 100mL 1M sodium hydroxide(b) using 50 mL 2M hydrochloric acid and 50 mL 2M sodium hydroxide(c) using 25 mL 1M hydrochloric acid and 75 mL 1M sodium hydroxide(d) using 25 mL 1M sulfuric acid and 75 mL 1M sodium hydroxide