Nitrogen is a chemical element that has the symbol N, atomic number of 7 and atomic mass 14.00674 u. Elemental nitrogen is a colorless, odorless, tasteless and mostly inert diatomic gas at standard conditions, constituting 78.08% by volume of Earth's atmosphere. Many industrially important compoun...
It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope N-16 (Nitrogen, atomic number Z = 7, mass number A = 16). Landolt-Brnstein Homepage Introduction Index...
Two naturally occurring isotopes of nitrogen exist, nitrogen-14 and nitrogen-15. Isotopes are two or more forms of an element. Isotopes differ from each other according to their mass number. The number written to the right of the element's name is the mass number. The mass number represents...
Classification, Properties, and Characteristics of Nitrogen General Properties Relative/Average atomic mass 14.007 [1] Atomic mass/weight 14.007 atomic mass units [5] Molar mass/Molecular weight 28.014 g/mol [4] Mass number 14 Physical Properties Color/physical appearance Colorless [1] Odor Odorless ...
The atomic number of nitrogen is 7. Nitrogen has a total of 7 protons, 8 neutrons and 7 electrons. The atomic mass of nitrogen is 14 amu (atomic mass unit). Figure 2: The symbol of nitrogen is N Figure 3: Nitrogen has a total of seven electrons; two in the inner orbital and the...
To calculate the total number of electrons in the nitrate ion (NO₃⁻), we can follow these steps:Step 1: Identify the atomic number of nitrogen and oxygen - The atomic number of nitrogen (N) is 7. - The atomic number of ox
Nitrogen, nonmetallic element of Group 15 [Va] of the periodic table. It is a colorless, odorless, tasteless gas that is the most plentiful element in Earth’s atmosphere and is a constituent of all living matter. Its atomic number is 7 and it is denoted
Atomic number (number of protons in the nucleus): 7 Atomic symbol (on the Periodic Table of Elements): N Atomic weight (average mass of the atom): 14.0067 Density: 0.0012506 grams per cubic centimeter Phase at room temperature: Gas
Carbon (atomic no. 6) and silicon (atomic no. 14) belong to group 14 of the periodic table. Write electronic configuration of these two elements. Predict whether these are metallic or not. Give reason for your answer. View Solution
Atomic number: 7 Relative atomic mass (Ar): 14.007 range: [14.00643, 14.00728] [see notesgr] Standard state: gas at 298 K Appearance: colourless Classification: Non-metallic Group in periodic table: 15 Group name: Pnictogen Period in periodic table: 2 ...