"Photosynthesis" experiment (How to make oxygen at home)
1:14
YouTubeMEL Science
"Photosynthesis" experiment (How to make oxygen at home)
For cool and safe experiments sign up to MEL Science here: https://goo.gl/tZpTHs Here is an in­ter­est­ing and en­ter­tain­ing ex­per­i­ment that lies on the bor­der­line of two sci­ences – chem­istry and bi­ol­o­gy. You can eas­i­ly re­peat it at home and amaze your friends and fam­i­ly. Reagents and equip­ment: * so ...
已浏览 40万 次2018年2月12日
Chemical Oxygen Generator Explained
The ultimate bodyguard. #curiosity #mistery
0:18
The ultimate bodyguard. #curiosity #mistery
YouTubeScientific Sinkhole
已浏览 266.5万 次2 周前
Crowd chants 'shame' at federal agents in Saint Paul
0:58
Crowd chants 'shame' at federal agents in Saint Paul
YouTubeCNN
已浏览 60.6万 次1 个月前
Cigarette Timer Fuse: Extreme COMBUSTION DELAY! 🔥🧨🪔😄 Smoking is injurious to health🫁
0:10
Cigarette Timer Fuse: Extreme COMBUSTION DELAY! 🔥🧨🪔😄 Smoking is injurious to health🫁
YouTubeBiochemphy Institute
已浏览 191.4万 次3 周前
热门视频
Part 2: Connecting the Medical Oxygen Pressure Regulator to an Oxygen Cylinder
0:34
Part 2: Connecting the Medical Oxygen Pressure Regulator to an Oxygen Cylinder
YouTubeGradian Health Systems
已浏览 4.4万 次2021年4月9日
Testing for oxygen with a glowing splint 1 IMG 0432
0:19
Testing for oxygen with a glowing splint 1 IMG 0432
YouTubeNigel Baldwin
已浏览 2.6万 次2022年1月30日
Oxygen Delivery Devices Explained | Nursing Basics
1:33
Oxygen Delivery Devices Explained | Nursing Basics
YouTubeDiaMedical
已浏览 1.7万 次10 个月之前
How to Make a Chemical Oxygen Generator
How to Make a Powerful Spot Welder Machine at Home ⚡ | DIY Battery Spot Welder Using Old Battery
1:00
How to Make a Powerful Spot Welder Machine at Home ⚡ | DIY Battery Spot Welder Using Old Battery
YouTubeCrafto Volt 2.0
已浏览 6581 次2 个月之前
How to Make Cream Cheese at Home | Easy Recipe with Sun-Dried Tomato & Chives
2:47
How to Make Cream Cheese at Home | Easy Recipe with Sun-Dried Tomato & Chives
YouTubeTEHRAN TASTER
已浏览 6403 次3 个月之前
Making a Bamboo Broom | Experienced Hands-on Guide to Selecting Bamboo, Binding, and Shaping
0:07
Making a Bamboo Broom | Experienced Hands-on Guide to Selecting Bamboo, Binding, and Shaping
YouTubeTipsCraft2
已浏览 1.6万 次4 个月之前
Part 2: Connecting the Medical Oxygen Pressure Regulator to an Oxygen Cylinder
0:34
Part 2: Connecting the Medical Oxygen Pressure Regulator to an …
已浏览 4.4万 次2021年4月9日
YouTubeGradian Health Systems
Testing for oxygen with a glowing splint 1 IMG 0432
0:19
Testing for oxygen with a glowing splint 1 IMG 0432
已浏览 2.6万 次2022年1月30日
YouTubeNigel Baldwin
Oxygen Delivery Devices Explained | Nursing Basics
1:33
Oxygen Delivery Devices Explained | Nursing Basics
已浏览 1.7万 次10 个月之前
YouTubeDiaMedical
Oxygen Tank Use with a cannula
1:25
Oxygen Tank Use with a cannula
已浏览 3929 次2019年11月19日
YouTubeOxygen Now
Unveiling the Hidden Benefits of Hyperbaric Oxygen Therapy
0:59
Unveiling the Hidden Benefits of Hyperbaric Oxygen Therapy
已浏览 3502 次2024年2月29日
YouTubeBest Docs Network
Apple Watch Series 8 Blood Oxygen Level# How To Check Oxygen In Blood
0:26
Apple Watch Series 8 Blood Oxygen Level# How To Check Oxygen In B…
已浏览 3864 次2023年7月9日
YouTubeHeaven on earth
Oneplus Oppo Realme Smartphone’s Biggest Software Change - Let’s Test
1:20
Oneplus Oppo Realme Smartphone’s Biggest Software C…
已浏览 12.4万 次1 个月前
YouTubePerfect Gadget
1:10
Understanding Atheism Through Science and Aging
已浏览 170万 次2 个月之前
TikTokthedeconstrussy
0:46
This Simple Breathing Hack Activates Your Body’s Superpowers
已浏览 31.4万 次3 周前
YouTubeGlow Gazette
0:58
Mishap in Space: Oxygen Levels and Hazard Levels
已浏览 5万 次2 周前
TikTokcysmmarw4k51l2
1:00
Dodge Ram 1500 bank 1 sensor 1 Oxygen Sensor location and Info. …
已浏览 3.1万 次2023年5月27日
YouTubeScotties Hobbies
1:02
Andrzej Bargiel Skiing Down Mount Everest History
已浏览 1710万 次2 个月之前
TikTokredbullsnow
0:09
🐠 Ultra-Thin Aquarium Oxygen Bubble,Crystal Clear Bubbles & S…
已浏览 125.5万 次1 个月前
YouTube@TutoNest
0:10
This Experiment Proves Fire Needs Space to Burn! 🔥😱 | Mind-Blowing Sc…
已浏览 112.8万 次3 周前
YouTubeEVS Talks
0:10
Kedi Keşfetmenin Çılgın Yolları
已浏览 250万 次1 个月前
TikTokoxygen._07
1:55
Understanding How the Sun Burns Without Oxygen
已浏览 74.6万 次3 周前
TikTokflatearthantarctica
0:13
Science Fiction is Now REALITY 🚀
已浏览 101.8万 次1 个月前
YouTubeVivek NISER | SciAstra
1:09
Strofix Herbal Tea for Stroke Recovery
已浏览 46.6万 次4 周前
TikTokdelejoseph65
0:08
OxyGeneo Facial for Radiant and Silky Skin
已浏览 4.5万 次4 周前
TikTokvictoriasinski
观看更多视频
静态缩略图占位符