Mass of One Atom of Carbon 12
The atomic mass of an element determines its atomic mass unit. The carbon-12 C-12 atom has six protons and six neutrons in. Average Atomic Mass Easy Science 10th Grade Science Easy Science Molar Mass The mass of any isotope of any element is expressed in relation to the carbon-12 standard. . This number is called Avogadros constant. The mass of one atom of carbon-12 in kg given that 1 u 166 10 27 kgb. An atomic mass unit is defined as a mass equal to one twelfth the mass of an atom of carbon-12. Both atomic and molecular masses are expressed by the AMU. The Atomic Mass carbon is 12011 gmol 12011mol the mass of one atom 120116022x10 raised to the power of 23 this equals 1994520093 x 10 raised to the power of. Mass of 1 atom of Carbon-12 is equal to 1 amu Mass of 4 atoms of Carbon-12 is equal to mass of 3 atoms of Oxygen-16 A Only I B Only II C Both I and II D None of them 1. For comparison the atomic mass o...
