結果 : what is heavy metal in chemistry
4:22

Heavy Metal Poisoning (Toxicity), Causes, Symptoms and treatment. Lead poisoning, cadmium poisoning

Dr. Constantine
61,217 回視聴 - 2 年前
5:26

The Best Strategy for Detoxifying Heavy Metals (SAFELY)

Dr. Eric Berg DC
679,869 回視聴 - 1 年前
2:00

Heavy metals | pollution | animated channel about ecology

COMPARATOR
32,580 回視聴 - 4 年前
20:05

Heavy Metals: Lead, Arsenic, and Mercury

Association for Diagnostics & Laboratory Medicine
41,336 回視聴 - 10 年前

-
17:58

Understanding Metals

The Efficient Engineer
1,477,898 回視聴 - 3 年前
12:06

All about Mercury, the Liquid Metal | Element Series

NileRed
20,428,516 回視聴 - 7 年前

-
11:46

What is Tungsten? தமிழ் நாட்டுக்கு ஆபத்து? | Deep Facts| #tungsten #issue #tamilnadu #factstamil

Mei Unardhal - FBI
276 回視聴 - 2 日前
6:10

Limit Test For Heavy Metals. Principle in Easy Way

Dr. Parjanya Shukla & Dr. M. P. Singh Classes
60,452 回視聴 - 5 年前
15:32

Toxicity of Heavy Metals in the environment| Urdu/Hindi| Bioremediation| Concepts of Botany

Concepts of Botany
15,369 回視聴 - 1 年前
42:51

Toxicity of Heavy Metals | Environmental Chemistry | Urdu\Hindi | Saad Anwar

Chemistry by Saad Anwar
21,813 回視聴 - 4 年前
1:01

Biting through metal (Indium)

NileRed
9,381,391 回視聴 - 2 年前
7:20

Quetta tv, Environmental chemistry lectures, heavy metals, POPs

Quetta TV
626 回視聴 - 7 年前
3:13

All metals in the periodic table - Introduction to metals

Science A Plus Global
8,705 回視聴 - 2 年前
6:05

|Heavy metals| Diseases caused by Heavy metal pollution|| Heavy metals and their diseases|

LEARN ONLINE
16,175 回視聴 - 3 年前
5:39

Quetta tvEinmt chemistry lectures, Heavy metals, Cadmium

Quetta TV
1,049 回視聴 - 7 年前
18:21

Removal of Heavy Metals in Water

Waterloo Engineering
41,973 回視聴 - 7 年前
40:11

Heavy Metals & Terpenes

Labroots
859 回視聴 - 4 年前
15:24

Sample Preparation by Wet Digestion Method for the Analysis of Heavy Metals & Minerals Using AAS

MicroChem's Experiments
88,648 回視聴 - 4 年前
2:43

Detection of heavy metals in water samples | Experiment | Analytical Chemistry

Yenglik Oralkhanova
1,741 回視聴 - 1 年前