SECTION 2: WHY DOES A MOLE HAVE A DIFFERENT MASS? PART A: WATCH THE VIDEO to fill in the blanks and answer the questions. Label the following diagram: Carbon The is at the center of an atom. This is where we find the but we also find the 12.0107 Subatomic particles have very very small mass. So small, that it's inconvenient to use normal mass units like g or kg. Instead, chemists derived a new unit called the The mass of an atom, or in other words its just comes down to the number of protons and neutrons since they both have a mass of 1 amu.

SECTION 2: WHY DOES A MOLE HAVE A DIFFERENT MASS? PART A: WATCH THE VIDEO to fill in the blanks and answer the questions. Label the following diagram: Carbon The is at the center of an atom. This is where we find the but we also find the 12.0107 Subatomic particles have very very small mass. So small, that it's inconvenient to use normal mass units like g or kg. Instead, chemists derived a new unit called the The mass of an atom, or in other words its just comes down to the number of protons and neutrons since they both have a mass of 1 amu.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter1: The Nature Of Chemistry

Section: Chapter Questions

Problem 111QRT

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