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LaoYes, NH3 (ammonia) is a stronger acid than CH4 (methane) because ammonia can donate a proton (H+) to form the ammonium ion (NH4+), while methane cannot readily donate a proton. This difference in acidity is due to the presence of a lone pair of electrons on the nitrogen atom in ammonia, which makes it more likely to donate a proton compared to the carbon atom in methane.
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What pair of molecules has the strongest dipole - dipole interactions co2-co2 or co2-ch4 or nh3-nh3 or nh3-ch4 or ch4-ch4.?
The pair of molecules with the strongest dipole-dipole interactions would be NH3-NH3 because ammonia (NH3) is a polar molecule with a significant dipole moment, leading to stronger attractions compared to the other options listed.
Number ammonia molecules in 3.75g of CH4?
To find the number of ammonia molecules in 3.75g of CH4, you first need to convert 3.75g of CH4 to moles using the molar mass. Then, you need to use the mole ratio between CH4 and NH3 to find the number of ammonia molecules in the given amount of CH4. The mole ratio for CH4 to NH3 is 1:3, as 1 molecule of CH4 produces 3 molecules of NH3 in the balanced chemical equation.
Put the following in order from lowest melting point to the highest- na2o he ch4 nh3 h2s?
The order from lowest to highest melting point is: CH4, NH3, H2S, Na2O, He.
Is PH3 is stronger than NH3?
PH3 (phosphine) is considered to be a weaker base compared to NH3 (ammonia) because the electronegativity of phosphorus is greater than nitrogen, making the lone pair on phosphorus less available for donation. This results in NH3 being a stronger base than PH3.
Ammonia react with hydrochloric acid?
Ammonia reacts with hydrochloric acid to form ammonium chloride. This reaction is a double displacement reaction, where the ammonia molecule donates a proton to the chloride ion resulting in the formation of the ammonium ion and chloride ion. The overall reaction can be written as: NH3 + HCl -> NH4Cl.
