0
No, because a mass is the amount of matter and object has, while the weight is caused by gravity pushing down onto the object.
The weight of an object is usually about 10 times the mass.
The term atomic weight is used for chemical elements (after the rules of IUPAC).
The term isotopic mass is used only for a specific isotope.
Wiki User
∙ 12y ago
No, mass and atomic weight are not the same. Mass is a measure of the amount of matter in an object, while atomic weight is the average mass of an element's atoms based on the abundance of different isotopes. Atomic weight takes into account the mass of protons, neutrons, and electrons within an atom.
Add your answer:
Earn +20 pts
Does an oxygen atom weight the same as a hydrogen atom?
No, an oxygen atom is heavier than a hydrogen atom. The atomic mass of oxygen is about 16 atomic mass units (amu) while the atomic mass of hydrogen is about 1 amu.
The formula mass of neon is equal to its?
The formula mass of neon is equal to its atomic mass in atomic mass units (amu). This is because neon, like all elements, exists as individual atoms and its formula weight is the same as its atomic weight.
What is the atom with same atomic number but different mass number?
Isotopes are atoms with the same number of protons (atomic number) but different numbers of neutrons, resulting in different mass numbers. For example, carbon-12 and carbon-14 are isotopes of carbon.
What happens to an atom in terms of atomic mass and weight when it loses one particle?
When an atom loses one particle, such as an electron, its atomic mass remains the same because the mass of electrons is negligible compared to the mass of protons and neutrons in the nucleus. However, its atomic weight may change slightly due to the loss of one particle.
What is the atomic mass of bromide?
The atomic mass of bromide is 79.904 atomic mass units.
What is the same in isotopes?
isotopes always have the same? mass # & atomic #, or atomic # and atomic weight, or atomic # but different mass #'s
Is the atomic number and atomic mass the same?
No, the atomic number is the amount of protons it has and the weight is its mass
Is the atomic weight the same with atomic mass?
the best talaga
How do you figure atomic weight?
Atomic mass - Atomic weight are the same , so look at your periodic table and below every element it will give you atomic mass.
Is the mass and atomic mass the same?
No. The atomic weight is the number on the Periodic Table and is a weighted average of the atomic masses.
Is atomic weight and mass number the same?
Mass number: sum of protons and electrons in the nucleus of an isotope. Atomic weight: mass of a chemical element expressed in unified atomic mass units.
What is the atom with same atomic number but different mass number?
Isotopes are atoms with the same number of protons (atomic number) but different numbers of neutrons, resulting in different mass numbers. For example, carbon-12 and carbon-14 are isotopes of carbon.
Is the atomic mass of an element equaled to the mass of an average atom?
The atomic weight is taken as the average weight or mass of the different isotopes of the Same atom That exists in the different %age in our enviromenT
What is meant by expressing atomic weight in grams?
It means that atomic weight is expressed in form of Molar weight. When we write that the atomic mass of an element is X, it means that it is X amu(atomic mass unit) and not X grams. An atomic mass unit is very less as compared to a gram. The molar mass of an element or compound is its same mass as in amu but in grams.
The atomic mass is the?
The expression atomic mass is used only for isotopes; the atomic mass is the mass of an atom expressed in unified atomic mass units - (1 amu = 1/12 atomic mass of carbon-12).For elements the expression is atomic weight; the unit is the same.
Is atomic mass and molar mass similar and mass number of particles the same?
We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
Is the meaning of relative atomic mass is the same as atomic weight?
Yes, the relative atomic mass and atomic weight are used interchangeably to represent the average mass of an element's atoms compared to the mass of a carbon-12 atom. This value is unitless and is typically represented in atomic mass units (amu).
