what are chemical properties of ammonia?
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Ammonia is a colourless gas with a characteristically pungent smell. It is lighter than air, its density being 0.589 times that of air. It is easily liquefied due to the strong hydrogen bonding between molecules; the liquid boils at −33.3 °C (−27.94 °F), and freezes to white crystals at −77.7 °C (−107.86 °F).
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Ammonium Phosphide (NH4)3P Molecular Weight -- EndMemo.
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['(1) The characteristics of gases are described fully in terms of four parameters or measurable properties:', '(i) The volume, V, of the gas.', '(ii) Its pressure, P.', '(iii) Its temperature, T.', '(iv) The amount of the gas (i.e., mass or number of moles).']
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['Nitrogen (N2) - 78.084%', 'Oxygen (O2) - 20.9476%', 'Argon (Ar) - 0.934%', 'Carbon dioxide (CO2) 0.0314%']
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Ammonia (NH3), shown in the middle, has a lone pair of electrons, and since nitrogen is more electronegative than hydrogen, the nitrogen atom has a partial negative charge (red color). In this diagram, NH3 acts as a Lewis base,when it donates its lone pair of electrons to BF3.
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How many molecules of ammonia are contained in 10 moles of ammonia NH3? 6.022 x 10 twenty-three molecules are in a mole .
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The chemical formula for ammonia is NH3. It has many names including hydrogen nitride, Nitrosil, and Vaporole. Its molar mass is 17.0306 g/mol[1]. Ammonia has a Page 3 strong pungent odor.
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Why does ammonia dissolve in water? Ammonia has the ability to form hydrogen bonds. When the hydrogen bonds between water molecules are broken, they can be replaced by equivalent bonds between water and ammonia molecules. Some of the ammonia also reacts with the water to produce ammonium ions and hydroxide ions.
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You can view more details on each measurement unit: molecular weight of NH3 or grams This compound is also known as Ammonia. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NH3, or 17.03052 grams.
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Ammonia–water complexes, where NH3 molecules are weakly hydrogen-bonded to surface water molecules are found on the surface of aqueous ammoniacal solutions [3687]. Ammonia is very soluble in water (it is the most soluble gas) where it reacts to form ammonium ions and hydroxide ions at appropriate pH.
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The molar heat of vaporization of ammonia is 23.4 kJ/mol.
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The standard enthalpy of formation of NH3(g) at 298 K is –46 kJ mol–1.
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Ammonium is a molecule consisting of three hydrogen atoms and one nitrogen atom.
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['Sodium chloride.', 'Ammonia.', 'Carbon-dioxide.']
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['Ammonia, NH3.', 'Aluminium hydroxide, Al(OH)3.', 'Lead hydroxide, Pb(OH)2.', 'Ferric hydroxide, Fe(OH)3.', 'Copper hydroxide, Cu(OH)2.', 'Zinc hydroxide, Zn(OH)2.', 'Silver hydroxide, AgOH.', 'Methyl amine, CH3NH2.']
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Compossed of three hydrogen atoms and one nitrogen atom. Has a triangular pyramidal geometry together with a boiling point of 77.7C. Ammonia, NH3, is a chemical compound composed of one nitrogen atom and three hydrogen atoms. Ammonia is a colorless gas that is lighter than air, and can be easily liquefied.
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The molecular formula for ammonia is NH3 . In a molecular formula, the subscript for each element indicates the number of atoms of each element. When there is no subscript written, it is understood to be 1. In one molecule of NH3 , there is 1 atom of N and 3 atoms of H , for a total of 4 atoms.