結果 : is air an element a compound or mixture
3:33

Is Air a Compound or a Mixture?

Respiratory Therapy Zone
914 回視聴 - 4 か月前
4:15

Types of Matter: Elements, Compounds, and Mixtures

Professor Dave Explains
1,641,984 回視聴 - 9 年前
0:51

Is air a mixture, compound, or element? - QnA Explained

QnA Explained
1,737 回視聴 - 2 年前
2:05

is water a element compound or mixture

Wayne Breslyn (Dr. B.)
3,839 回視聴 - 2 年前

-
5:53

Types of Matter - Elements, Compounds, Mixtures, and Pure Substances

The Organic Chemistry Tutor
400,069 回視聴 - 1 年前
2:28

Element vs Compound

MooMooMath and Science
677,938 回視聴 - 6 年前
6:31

What is the difference between an Atom, Element, Molecule and Compound?

Najam Academy
930,873 回視聴 - 3 年前

-
10:19

Is air a compound or a mixture?

Willman Education
85 回視聴 - 2 年前
4:16

Difference between Mixture and Compound in Chemistry

Najam Academy
327,734 回視聴 - 4 年前
2:12

Difference between an Atom, a Molecule and a Compound

MooMooMath and Science
725,720 回視聴 - 3 年前
5:04

How to physically separate air to prove that it is a mixture

GBonSci
1,823 回視聴 - 2 年前
14:56

Why air is a mixture, not a compound?||why air is a mixture?||why air is not a compound

Royal Institute of Sciences
428 回視聴 - 1 年前
4:32

What Is A Mixture? - GCSE Chemistry | kayscience.com

KayScience
16,556 回視聴 - 4 年前
3:57

Element, Mixture, Compound

TeachEngineering
261,913 回視聴 - 6 年前
10:36

Element, Compound and Mixture | Chemsitry

Najam Academy
158,215 回視聴 - 4 年前
2:18

Atom, Molecule, Element, Compound, Mixture

The Practical School
36,366 回視聴 - 6 年前
4:47

What is the difference between Atom, Element, Compound and Molecule? Basic concepts of chemistry

Afzaal Chemist
20,250 回視聴 - 1 年前
5:33

Uses of Compounds and Mixtures in Daily Life

Knowledge Platform
69,709 回視聴 - 6 年前
5:01

Homogeneous and Heterogeneous Mixture | Chemistry

Najam Academy
1,453,124 回視聴 - 4 年前
0:06

Common Chemical and Formula list in Chemistry 📝 ||

𝐑𝐚𝐤𝐭𝐢𝐦 𝐉𝐲𝐨𝐭𝐢
1,320,897 回視聴 - 2 年前