結果 : what is the mass number of an oxygen atom with 12 neutrons
13:12

How To Calculate The Number of Protons, Neutrons, and Electrons - Chemistry

The Organic Chemistry Tutor
2,529,376 回視聴 - 6 年前
11:41

Atomic Number, Mass Number, and Net Electric Charge

The Organic Chemistry Tutor
237,804 回視聴 - 2 年前
3:23

Atomic Number & Mass Number | Properties of Matter | Chemistry | FuseSchool

FuseSchool - Global Education
660,657 回視聴 - 12 年前

-
3:03

Isotopes of Oxygen (and Mass Numbers)

Wayne Breslyn (Dr. B.)
12,431 回視聴 - 3 年前
2:13

Number of electrons, protons and neutrons of oxygen atom

OPEN BOOK SOLUTIONS
340 回視聴 - 4 年前

-
5:04

Nuclide Symbols: Atomic Number, Mass Number, Ions, and Isotopes

Professor Dave Explains
800,638 回視聴 - 9 年前
1:51

How to Find the Mass of One Atom of Oxygen (O)

Wayne Breslyn (Dr. B.)
27,116 回視聴 - 2 年前
0:12

Mass Number 1 to 30 Elements l Atomic mass #massnumber #atomicnumber #elements #chemistry #chemical

Honest Mentor
199,921 回視聴 - 2 年前
5:52

calculate the number of neutrons present in 12 x 10^25 atoms of oxygen

LOVECHEM
11 回視聴 - 1 か月前
7:15

How to find the number of Protons, Neutrons and Electrons? Chemistry

Najam Academy
186,411 回視聴 - 3 年前
8:26

Atomic Number and Mass Number | Chemistry

Najam Academy
81,010 回視聴 - 4 年前
2:20

Atomic Structure And Electrons - Structure Of An Atom - What Are Atoms - Neutrons Protons Electrons

Whats Up Dude
1,093,581 回視聴 - 7 年前
0:24

Latest Image of An Atom! 🔬

Mr Scientific
488,891 回視聴 - 1 年前
4:49

Atomic number, atomic mass, protons, neutrons and electrons: from fizzics.org

Fizzics Organisation
896 回視聴 - 4 年前
3:59

How to work out numbers of Protons, Neutrons and Electrons

Science Chomp
72,678 回視聴 - 4 年前
3:35

How to find the Number of Protons, Electrons, Neutrons for Carbon (C)

Wayne Breslyn (Dr. B.)
60,255 回視聴 - 4 年前
3:12

How many neutrons are in one atom of carbon 12?

How Convert
49 回視聴 - 2 年前
2:41

Atomic Number & Mass Number | Structure of Atom | Class 11 & 12 | Science

StudyCity
106,532 回視聴 - 2 年前
3:33

Calculate number of neutrons present in 12X\n10^25 atoms of oxygen (8O^17): (Given : N_A = 6 X\n...

Doubtnut
134 回視聴 - 1 年前
0:20

What is amu || amu & gram || Class 9 chemistry

Albert IQ 9 & 10
165,274 回視聴 - 3 年前