However, molar mass also can be calculated by multiplying the mass in amu by the molar mass constant (1 g/mol). The characteristic molar mass of a component is just the mass in g/mol. Hence, Molar mass of ammonia is 17.03052 g/mol. Ammonia comprises 1 nitrogen atom and three hydrogen atoms. To estimate the molar mass of any compound, we've to include the molar masses of each atom of the given compound. The nitrogen atom, on the opposite hand, features a lone electron pair.

The formula springs from the chemical structure of ammonia where: The ammonia molecule exhibits a trigonal pyramidal shape with nitrogen attached to the three hydrogen atoms. The compound ammonia is further a crucial source of nitrogen for several applications in chemical and industrial processes.Īmmonia formula is given as NH3. Ammonia is essentially a colourless inorganic or alkaline gas having a definite pungent odour. The molar mass of a compound is often calculated by adding the quality atomic masses (in g/mol) of the constituent atoms.Īmmonia formula also mentioned as nitrogen trihydride formula or azane formula is one among the foremost popular formulas in chemistry. It does not store any personal data.Hint: The molar mass is the mass of a given element or compound (g) divided by the quantity of substance (mol). The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category 'Performance'. This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category 'Other. The cookies is used to store the user consent for the cookies in the category 'Necessary'. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category 'Functional'. The cookie is used to store the user consent for the cookies in the category 'Analytics'. These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. A stable binary hydride, and the simplest pnictogen hydride, ammonia is a colourless gas with a characteristic pungent smell. It is essential for many biological processes and has various industrial applications.Īmmonia is a compound of nitrogen and hydrogen with the formula NH 3. Ammonia is irritating to the skin, eyes, nose, throat, and lungs. The structure of NH3 is not planar, but a tetrahedron, and the nitrogen is on one apex, the center of negtive charge is not the same position as the center of positive charge, so NH3 os polar.Īmmonia is a colorless inorganic compound of nitrogen and hydrogen with the formula NH3, usually in gaseous form with a characteristic pungent odor. Classified as a metalloid, Polonium is a solid at room temperature.

The periodic table has been the arrangement of the elements in the increasing order of the atomic number and similarity in the chemical properties. Polonium is a chemical element with symbol Po and atomic number 84. The molar mass of ammonia has been 17.03 g/mol.The molar mass of magnesium hydroxide has been 41.31 g/mol.The molar mass of Iron oxide has been 159.67 g/mol. Therefore, the molar mass = 15.9994 g/molĮxample: Molecular mass of Ca(OH)2 = 74 atomic mass units It can also be expressed as kilogram per mole….Molar mass: Difference between Molar mass and Molecular massĮxample: Mass of 1 mole of oxygen is 15.9994 grams. What is the difference between molar mass and molecular mass?Įxpression of molar mass is grams per mole.

The unit used to measure is grams per mole. The molar mass, also known as molecular weight, is the sum of the total mass in grams of all the atoms that make up a mole of a particular molecule. It is a polar molecule and is highly associated because of strong intermolecular hydrogen bonding. The ammonia molecule has a trigonal pyramidal shape with the three hydrogen atoms and an unshared pair of electrons attached to the nitrogen atom. What is the mass of NH?Īmmonia is a compound of nitrogen and hydrogen with the formula NH3. This means that its molar mass will be the sum of the molar mass of one nitrogen atom and three times the molar mass of a hydrogen atom. 4 What is the difference between molar mass and molecular mass?ġ7.03052 g/mol.

Molar mass of nh3