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Which element has lowest destiny?
Hydrogen is the element with the lowest density. With the atomic mass of the H atom being 1, the molecular mass of hydrogen gas, H2 is 2. This molar mass is lower than any other element in the periodic table.
Was the first element on the periodic table of elements carbon?
NO!!! Hydrogen (H) is the first element on the Periodic Table. Reason Atomic No. = 1 Atomic mass( of protium) = 1 Carbon lies 6th position. Atomic No. = 6 Atomic mass = 12
What is the molar mass of M on the periodic table?
The atomic mass of an element is listed on the periodic table, generally below the name of the element. The molar mass of a molecule will be generally be the sum of the atomic masses of the elements that make up the molecule.
Where is the mass number located on the periodic table?
The mass number is located at the top of each element's square on the periodic table. It represents the total number of protons and neutrons in the nucleus of an atom.
How is the relative atomic mass calculated for elements on the periodic table?
The relative atomic mass of an element is calculated by taking the weighted average of the masses of its isotopes, based on their abundance in nature. This value is listed on the periodic table below the element's symbol.
Which element has lowest atomic mass in group 2 on periodic table?
Beryllium has the lowest atomic mass in group 2 of the periodic table.
Which element has lowest destiny?
Hydrogen is the element with the lowest density. With the atomic mass of the H atom being 1, the molecular mass of hydrogen gas, H2 is 2. This molar mass is lower than any other element in the periodic table.
What element in the periodic table has 4 electrons in its outer energy shell and has the lowest atomic mass in its family?
The element in the periodic table that has 4 electrons in its outer energy shell and the lowest atomic mass in its family is carbon (C). Carbon belongs to Group 14 of the periodic table, which is also known as the carbon family. With an atomic number of 6, it has the lowest atomic mass among its group, which includes elements like silicon and germanium.
Which is the following location in the periodic table would have the least massive atom?
Hydrogen is the least massive element. It is found in group 1, period 1 on the periodic table.
Where are the lowest and highest atomic masses found in the periodic table?
The element with the lowest average atomic mass is hydrogen (H) at 1.008 grams. The element with the highest is meitnerium (Mt) at 266 grams.
Where does the metal with the lowest atomic mass go on the periodic table?
In a given period, the element with lowest atomic mass will belong to group 1. It should also be noted that lithium is the metal with the smallest atomic mass.
Do the element in the periodic table have the same atomic mass?
no
What element has the lowest atomic mass in group 2?
The lightest element in the group 2 of the periodic table of elements is calcium - with a density of 1,55 g/cm3.
Do the elements in the periodic table have the same mass?
No! The mass of one atom of each element increases as you move down and to the right on a periodic table. The mass of an atom of a particular element is called its atomic mass.
Was the first element on the periodic table of elements carbon?
NO!!! Hydrogen (H) is the first element on the Periodic Table. Reason Atomic No. = 1 Atomic mass( of protium) = 1 Carbon lies 6th position. Atomic No. = 6 Atomic mass = 12
Which element in the periodic table period 2 has the most mass?
Neon element in the periodic table period 2 has most mass.It has atomic mass of 20.17.It is colorless and odorless.
What is the atomic mass of an element listed in the periodic table?
The atomic mass of an element listed in the periodic table is the weighted average mass of all the isotopes of that element, taking into account their natural abundance. It is expressed in atomic mass units (amu) or grams per mole (g/mol).
