is drano acidic or basic?
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Products like bleach, lye and Drano are on the alkaline side of the scale. Drano registers at 11, which translates to 10,000 times higher than normal. Minerals and pollutants are responsible for altering pH levels. When the pH level goes too high or low, it can cause damage and even death to living organisms.
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This is the classic acid species in solution, so a solution of NH 4 +(aq) ions is slightly acidic. NH 4Cl is an example of an acid saltAn ionic compound whose aqueous solution is slightly acidic.. The molecule NH 3 is a weak base, and it will form when it can, just like a weak acid will form when it can.
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NH4+ is acidic according to Bronsted-Lowry Theory because it can give away one proton to other species (like water or hydroxide ion). However, it is neither acidic nor basic according to Lewis Theory because it doesn't have any room to receive electron pairs and doesn't have any lone electron pairs ti donate.
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In Summary: Buffers, pH, Acids, and Bases A solution with a high number of hydroxide ions is basic and has a high pH value. The pH scale ranges from 0 to 14, with a pH of 7 being neutral. Buffers are solutions that moderate pH changes when an acid or base is added to the buffer system.
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['Bitter taste (opposed to sour taste of acids)', 'Slimy, or soapy feel on fingers (Slippery)', 'Many bases react with acids and precipitate salts.', 'Strong bases may react violently with acids. ... ', 'Bases turn red litmus paper blue.', 'Bases are substances that contain metal oxides or hydroxides.']
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There are six common strong acids: HClO4, HI, HBr, HCl, H2SO4, and HNO3. The conjugate base of a strong acid is neutral. In contrast to strong acids, weak acids ionize only partially in aqueous solution.
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There are three major classifications of substances known as acids or bases. The Arrhenius definition states that an acid produces H+ in solution and a base produces OH-. ... HCNO is an acid since as per bronsted and lowry defination it can donate a proton but it is a Weak acid as it not among one of the strong acid list.
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If one of those ions is H+, the solution is acidic. The strong acid hydrogen chloride (HCl) is one example. If one of the ions is OH-, the solution is basic. An example of a strong base is sodium hydroxide (NaOH).
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An acidic solution has a high concentration of hydrogen ions (H +start superscript, plus, end superscript), greater than that of pure water. A basic solution has a low H +start superscript, plus, end superscript concentration, less than that of pure water.
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Close window. Basic amino acids are polar and positively charged at pH values below their pKa's, and are very hydrophilic.
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Metallic oxides are basic in nature because they react with dilute acids to form salt and water. They also react with water to form metal hydroxides which are alkaline in nature because these metal hydroxides release OH- ions in solution. ... Therefore, non metallic oxides would be acidic in nature.
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- Salts from strong bases and weak acids: pH greater than 7 (alkaline). Based on these rules, the solution of CaBr2 dissolved in water is Basic.
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Acidity/basicity Ionic compounds containing hydrogen ions (H+) are classified as acids, and those containing electropositive cations and basic anions ions hydroxide (OH−) or oxide (O2−) are classified as bases. Other ionic compounds are known as salts and can be formed by acid–base reactions.
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Silicon, phosphorus, sulfur, and chlorine oxides are acidic. Some non-metal oxides, such as nitrous oxide (N2O) and carbon monoxide (CO), do not display any acid/base characteristics. Acidic oxides can also react with basic oxides to produce salts of oxoanions: 2 MgO + SiO2 → Mg2SiO.
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Their oxides form acidic solutions. The oxides of aluminum (Al2O3), tin(II) (SnO), and iron (III) (Fe2O3), for example, are amphoteric species—that is, they exhibit both acidic and basic properties.
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1 Expert Answer. KCN is the salt of a strong base (KOH) and a weak acid (HCN), and thus the salt in aqueous solution will have a basic pH.
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Bases turn red litmus paper blue. Acids give off H+ (Hydrogen) ions in water; bases give off OH- (Hydroxide) ions in water. Acids generally taste sour due to the sour H+ ion; bases taste bitter due to the OH- ion; but they may have other tastes depending on the other part of the molecule.