explain-the-differences-between-atomic-number-and-atomic-mass

Name: explain the differences between atomic number and atomic mass
Uploaded: 2020-06-16
Duration: 46 s
Channel: Numerade
Description: Explain the differences between atomic number and atomic mass.

Question

Explain the differences between atomic number and atomic mass.

David Collins · Accepted Answer

so the atomic mass refers to the mass than Adam in units of atomic mass units or the mass of a mole of atoms in units of grams, it takes into account everything that is present. The protons, the neutrons and the small mass associated with the electrons. The atomic mass number is the number of protons and the number of neutrons. Just the atomic number by itself is just the number of protons. Not really a mass. It&#x27;s just a number describing the number of protons.

Kendrick Buford · Answer

So we&#x27;re looking at a distance. Me what we call the atomic number, Okay. And just a mass number. I saw the atomic number. Just the number of protons in the nucleus of an atom within the mass number. It&#x27;s the son a pro tell us. And so the atomic mass is actually actual mass. Oh, a beautiful isotope, including selections. And so we actually had an average number from them. And I mean this, that average atomic mass only for your own ticket when that&#x27;s how we get things like karma me and 12.1 because we&#x27;re taking an average.

Ronald Prasad · Answer

the atomic number is the number of protons in the nucleus oven elements. Where is the atomic mass? Is the mass for one mole oven element?

David Collins · Answer

the atomic mass. Simply put, is just the mass of a single atom of a particular element or, more specifically, a single adam of one ice, a topic form of the particular element. But because elements can have Adams of different number of neutrons than their atomic mass can change, and the relative abundance of those ice a topic forms in nature can vary. So the average atomic mass they&#x27;re sometimes called a weighted average atomic masses. What&#x27;s found in the periodic table, and it takes into account the average mass, considering all the isotopes and their relative abundance.

Ronald Prasad · Answer

the atomic number is the number of protons in the nucleus oven elements, whereas the mass number is the total number of protons and neutrons in the nucleus of an element.

Carlene Jimenez · Answer

So this question is asking, What is the difference between mass number and atomic mass? So mass number is the sum of the number of protons and neutrons and an Adam, whereas atomic masses the weighted average oven adam oven element, taking into account the relative abundance of all of the natural isotopes for that particular element.

Problem

Explain the difference between the average atomic…

Problem 1 Easy Difficulty

Explain the differences between atomic number and atomic mass.

Answer

Atomic number refers to the number of protons in the nucleus of an atom. Atomic mass, when expressed in amu, is the sum of the number of protons and the number of neutrons

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Atomic number refers to the number of protons in the nucleus of an atom. Atomic mass, when expressed in amu, is the sum of the number of protons and the number of neutrons

Living by Chemistry

Nadia L.

Allea C.

Morgan S.

Karli S.

Intro To Chem - Introduction

Classification and Properties of Matter

Angelica M. StacyLiving by Chemistry

Nadia L.

Allea C.

Morgan S.

Karli S.

Angelica M. Stacy

Living by Chemistry