molecules have polar bonds but only water is a polar molecule.(4)(c) Pure water ionises to form H3O+ and OH ions, although only to a very small extent.Draw the dot-and-cross diagrams of these ions.Use dots () for the hydrogen electrons and crosses (x) for the oxygen electrons.(2...
Is DI Water safe or undrinkable?Quickstart: Deionized water is water which has been purified by passing through a column of cationic resin and then a column of anionic resin. This replaces most of the cations (like metals) with H+ (hydrogen), and most of the anions (like chlorides & sul...
{eq}- NO_2 \\ - NH_4Cl \\ - NaCl \\ - HNO_2 {/eq} Acidic solution : "Acidic solution" is that solution that contain acids.in other words, solution has more concentration hydrogen ions than water and if it is less concentration hydrogen ...
What is an Arrhenius acid in chemistry? An Arrhenius acid dissociates in an aqueous solution to form hydrogen protons (H+). The protons quickly react with water to yield hydronium ions (H3O+). In this way, Arrhenius acids are said to "protonate" water.Arrhenius...
Magnesium Hydroxide is a base in water. The conjugate acid of the hydroxide ion is H3O+. Magnesium hydroxide dissolves according to the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question O...
Sourness is the taste that detects acids. The mechanism for detecting sour taste is similar to that which detects salt taste. Hydrogen ion channels detect the concentration of hydronium ions (H3O+ ions) that have dissociated from an acid. Hydrogen ions are capable of permeating the amiloride-sen...
The carbonate radical breaks up into carbon dioxide and oxygen; the oxygen binds with the acid’s hydrogen ions to make water; and a solution of calcium chloride remains. The balanced reaction equation is CaCO₃ + 2HCl → CaCl₂ + CO₂ + H₂O. ...
solution in the water (mixture of acids). Expert Answer. 3.1K views 2 years ago There are two ways to determine whether HI is a strong or weak acid. A.J.P. H3PO4, HNO2, H2SO3, HClO, HClO 2, HF,H2S, HC2H3O2, and so on). How long does short sale take after negotiator ...
In chemistry, pH (/piːˈeɪtʃ/, historically denoting "potential of hydrogen" or "power of hydrogen") is a scale used to specify the acidity or basicity of an aqueous solution. ... At 25 °C, solutions with a pH less than 7 are acidic, and solutions with a pH greater tha...
The chemical formula for the acetate anion is C2H3O2-. The simplest compound made using acetate is hydrogen acetate or ethanoate, which is most often called acetic acid. Acetate in the form of acetyl CoA is used in metabolism to yield chemical energy. However, too much acetate in the bloods...