About hydrogen ion results of 1,486

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Here's Why You Should Drink a Glass of Lemon and Honey Water Every Day03:37

Here's Why You Should Drink a Glass of Lemon and Honey Water Every Day

59955
B2
Chemistry: How to Write Electron Configuration | Homework Tutor04:32

Chemistry: How to Write Electron Configuration | Homework Tutor

9
B2
How Do You Get Rid of a Canker Sore?02:23

How Do You Get Rid of a Canker Sore?

239
B2
500 Most Common English Words Part 10 | British Vocabulary and Pronunciation42:17

500 Most Common English Words Part 10 | British Vocabulary and Pronunciation

42
C1
Carbohydrates04:25

Carbohydrates

112
B2
Why Does Time Go Forward?02:55

Why Does Time Go Forward?

218
B1
Chemical Resistance of Platinum03:08

Chemical Resistance of Platinum

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B2
Antimatter Explained03:36

Antimatter Explained

99
B2
My SKUNK?! | Striped Skunk Facts | Creature Feature14:19

My SKUNK?! | Striped Skunk Facts | Creature Feature

522
B2
Dentists Debunk 15 More Teeth Myths | Debunked13:37

Dentists Debunk 15 More Teeth Myths | Debunked

B1
HOW ABUNDANCE WILL CHANGE THE WORLD - Elon Musk 201714:53

HOW ABUNDANCE WILL CHANGE THE WORLD - Elon Musk 2017

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B1
The Big Misconception About Clean Energy08:52

The Big Misconception About Clean Energy

14
B1
Why Dogs Can't Eat Grapes and 53 Jaw-Dropping Why's11:01

Why Dogs Can't Eat Grapes and 53 Jaw-Dropping Why's

7
B1
Put Wet Wipes in the Washer, See What Happens to Your Clothes08:17

Put Wet Wipes in the Washer, See What Happens to Your Clothes

5
B1
How We Could Build a Moon Base TODAY – Space Colonization 109:58

How We Could Build a Moon Base TODAY – Space Colonization 1

5529
B2
How Dangerous is Deep Space Travel to Mars and Beyond ?08:55

How Dangerous is Deep Space Travel to Mars and Beyond ?

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B1
VR in Space | VR180 Tour of the Solar System12:03

VR in Space | VR180 Tour of the Solar System

4
B1
How Science Can Be As Comforting As Religion10:06

How Science Can Be As Comforting As Religion

19
B2
Microscopy: Fluorescent Proteins (Roger Tsien)34:37

Microscopy: Fluorescent Proteins (Roger Tsien)

128
B1
How Drones Are Fighting Poaching in South Africa06:07

How Drones Are Fighting Poaching in South Africa

30
B2
Who is leading in renewable energy? | CNBC Explains07:20

Who is leading in renewable energy? | CNBC Explains

107
B1
How to Make a Seashell - Just Add Water!03:27

How to Make a Seashell - Just Add Water!

453
C2
Solar System 101 | National Geographic04:11

Solar System 101 | National Geographic

335
B2
What Is Fire?04:12

What Is Fire?

14227
B1
The Secret to Planet Formation Might Be Hiding in the ‘Fulton Gap’03:15

The Secret to Planet Formation Might Be Hiding in the ‘Fulton Gap’

18
B1
LIVE: John Kerry and the EU's Frans Timmermans speak on this year's U.N. climate change summit04:06

LIVE: John Kerry and the EU's Frans Timmermans speak on this year's U.N. climate change summit

12
B1
Could a Dyson Sphere Harness the Full Power of the Sun?03:52

Could a Dyson Sphere Harness the Full Power of the Sun?

16
B1
There's A Small Chance We'll Need To Evacuate America03:04

There's A Small Chance We'll Need To Evacuate America

11
B1
What is Biochemistry? What do Biochemists study? | Biology |05:09

What is Biochemistry? What do Biochemists study? | Biology |

26
B2
Why Can't Dogs Eat Chocolate?03:22

Why Can't Dogs Eat Chocolate?

365
B1
Is There A Better Planet Out There For Us?04:09

Is There A Better Planet Out There For Us?

14940
B1
Making Food From Air?03:23

Making Food From Air?

22
B1
We Are Going03:48

We Are Going

152
B1
What Happens To Your Body 100 Years After Death03:49

What Happens To Your Body 100 Years After Death

21
B2
Why Does Everything In The Universe Spin?03:59

Why Does Everything In The Universe Spin?

70
B2
Chem 203. Organic Spectroscopy. Lecture 21. Using HMBC to Help Solve Structures54:29

Chem 203. Organic Spectroscopy. Lecture 21. Using HMBC to Help Solve Structures

50
B1
Jim Wells and Michelle Arkin (UCSF) Part 2: From "Hit" to Pill21:47

Jim Wells and Michelle Arkin (UCSF) Part 2: From "Hit" to Pill

80
B1
What Happened To Blimps?09:28

What Happened To Blimps?

15
B2
This Is How Your Body Turns Food Into Energy09:33

This Is How Your Body Turns Food Into Energy

9
B2
The Shrinking Proton - Sixty Symbols08:42

The Shrinking Proton - Sixty Symbols

4
B2
Liquid Helium and Party Balloons - Periodic Table of Videos11:44

Liquid Helium and Party Balloons - Periodic Table of Videos

14
B2
Antimatter in Sci-Fi Rundown10:01

Antimatter in Sci-Fi Rundown

B2
How the ultra wealthy travel in Singapore15:18

How the ultra wealthy travel in Singapore

4360
B2
What's next for Hollywood after writers and studios reach tentative deal to end strike07:52

What's next for Hollywood after writers and studios reach tentative deal to end strike

30
A2
Batteries are dirty. Geothermal power can help.08:01

Batteries are dirty. Geothermal power can help.

21
B1
Moscovium - Periodic Table of Videos07:54

Moscovium - Periodic Table of Videos

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B1