is (ch3)2nh2 an acid or base?
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The dimethylamine represented with the formula (CH3)2NH. This compound is a weak base when dissolved in water. It is a colorless gas smelling of fish at low concentrations. When it contact with the unconfined liquid,then it will cause frostbite by evaporative cooling.
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Is sodium acetate classified as an acid or a base? - Quora. Sodium acetate (CH3COONa) is a salt in solid state and can't be regarded as an acid or base in anhydrous or molten form. Although, being an ionic compound, sodium acetate dissociates in water to produce sodium ion Na+ and acetate ion CH3COO-.
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No. Every acid and base, the essence of them is the H+ and OH-, kinds of ion. And every gas is molecule. So HCl(an acid when solved in water) and NH3(an base when solved in water) in the gas state is molecule.
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Ammonia, NH3, is a chemical compound composed of one nitrogen atom and three hydrogen atoms.
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Answer and Explanation: The given chemical species is ammonium ion, NH+4 N H 4 + and it is a polar compound. The shape and geometry of the ion are tetrahedral so...
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The empirical formula of an organic compound containing carbon and hydrogen is CH2. The mass of one litre of this organic gas is exactly equal to that of one litre of N2.
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In chemistry, a base is a substance that can either accept hydrogen ions (protons) or, more generally, donate a pair of valence electrons; it can be thought of as the chemical opposite of an acid. Strong bases are commonly, though not exclusively, formed from the hydroxides of alkali metals and alkaline earth metals.
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All strong bases are OH – compounds. So a base based on some other mechanism, such as NH 3 (which does not contain OH − ions as part of its formula), will be a weak base.
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For example, NH4Br is the salt of a weak base (NH3) and a strong acid (HBr), so the salt is acidic. Similarly, NaF is basic (it is the salt of a strong base, NaOH, and a weak acid, HF). NaCl is neutral.
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Answer and Explanation: The formula NH4OH is ammonium hydroxide. It is a solution that is made up of ammonia and water. The pH of NH4OH is 11.6, so it is a base.
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Examples of weak bases include ammonia, NH3, and diethylamine, (CH3CH2)2NH. ... Weak bases do not furnish OH- ions by dissociation. Instead, they react with water to generate OH- ions.
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An amino acid is an organic molecule that is made up of a basic amino group (−NH2), an acidic carboxyl group (−COOH), and an organic R group (or side chain) that is unique to each amino acid.
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Acetic acid (CH3COOH) belongs to a class of acids called organic acids. There are four hydrogen atoms in the molecule, but only the one hydrogen that is bonded to an oxygen atom is ionizable. The O-H bond can be ionized to yield the H+ ion and the acetate ion. The other hydrogen atoms in this molecule are not acidic.
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Amine Functional Group Amine functional groups are derivatives of ammonia (NH3) where one or more of the hydrogen atoms are replaced by an alkyl or aryl functional group.
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Answer - NH3 is a Lewis base because N atom contains a lone pair of electrons, NH3 act a Lewis base. REASON-NH3 has a lone pair of electrons which is easily donated to electrons deficient species form a bond.
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Een base is een molecuul dat een proton (H +) op kan nemen. In een basische oplossing is de concentratie OH - groter dan in zuiver water, de oplossing heeft een hoge pH waarde. K b wordt de baseconstante genoemd. Dit is de waarde van de evenwichtsconstante voor een reactie met een base.
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4) CH3OH will not show tautomerism as in this compound nor the C=O is present and neither it is having an -OH group and double bond in the same compound. ... Of diad system of tautomerism) Hope this answer will help . Please mark it as brainliest.