About what is the ph scale used for results of 10,000

Relevance
Common English Mistakes in Taiwan05:40

Common English Mistakes in Taiwan

3542
A2
7 Things You Missed From Taylor Swift's 03:54

7 Things You Missed From Taylor Swift's

122
B1
Friends - Old Yeller01:16

Friends - Old Yeller

4929
A2
This is the Way (Bedtime Edition) | CoComelon Nursery Rhymes & Kids Songs02:14

This is the Way (Bedtime Edition) | CoComelon Nursery Rhymes & Kids Songs

31
B2
Penn & Teller: Tattoo Magic03:08

Penn & Teller: Tattoo Magic

7
B1
How powerful is the N-LAW anti-tank missiles used by the Ukrainian Army?03:28

How powerful is the N-LAW anti-tank missiles used by the Ukrainian Army?

23
B1
Food Friends | We Bare Bears | Cartoon Network01:41

Food Friends | We Bare Bears | Cartoon Network

2836
A2
Marry, Shag, Banish: GOP Senators w/ Chelsea Handler04:54

Marry, Shag, Banish: GOP Senators w/ Chelsea Handler

54
A2
Weekly English Words with Alisha - Ways to say Hi02:31

Weekly English Words with Alisha - Ways to say Hi

625
A2
[HOT] EXO - Sing for you03:52

[HOT] EXO - Sing for you

272
A2
BOX SET: English In A Minute 9 – TEN English lessons in 10 minutes!10:06

BOX SET: English In A Minute 9 – TEN English lessons in 10 minutes!

53303
A2
English Pronunciation Study: What did you do Today?11:20

English Pronunciation Study: What did you do Today?

2611
A2
Missing John Spencer, The West Wing Cast Found Comfort In Sterling K. Brown Who Took Up The Role06:18

Missing John Spencer, The West Wing Cast Found Comfort In Sterling K. Brown Who Took Up The Role

5
A2
Andrew Rannells Is Loyal to the Colbert Mug02:55

Andrew Rannells Is Loyal to the Colbert Mug

5
A2
咖啡貓姐妹 吉他彈唱 "To Know Him Is to Love Him" Official HD官方英文歌詞字幕版02:46

咖啡貓姐妹 吉他彈唱 "To Know Him Is to Love Him" Official HD官方英文歌詞字幕版

302
A1
Can You Spot the #CordenStarbucksCup?01:49

Can You Spot the #CordenStarbucksCup?

19
B1
Emmanuel Acho On "The Bachelor" Finale And The Fate Of Host Chris Harrison12:18

Emmanuel Acho On "The Bachelor" Finale And The Fate Of Host Chris Harrison

7
B1
English Conversation Practice with Idioms and Phrases | English Speaking Course ✨13:32

English Conversation Practice with Idioms and Phrases | English Speaking Course ✨

83
A2
Quarantinewhile... Giant Brazilian Vagina Sculpture Sparks Controversy05:24

Quarantinewhile... Giant Brazilian Vagina Sculpture Sparks Controversy

4
B2
50 Action Verbs You ACTUALLY Use Every Day (Comprehensible Input)11:20

50 Action Verbs You ACTUALLY Use Every Day (Comprehensible Input)

33
A2
Drop the Mic w/ Cara Delevingne & Dave Franco07:26

Drop the Mic w/ Cara Delevingne & Dave Franco

10138
B1
THE 20 SECOND RULE - HOW TO BUILD A NEW HABIT04:12

THE 20 SECOND RULE - HOW TO BUILD A NEW HABIT

96581
B1
The Best Smart Coffee Scale30:01

The Best Smart Coffee Scale

15
B1
Glenn Close Learned About Pandemics From Her Father Who Fought The First Ebola Outbreak In The 70s03:57

Glenn Close Learned About Pandemics From Her Father Who Fought The First Ebola Outbreak In The 70s

11
B1
Alabama, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!02:56

Alabama, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!

3
B1
Justice League: The Colbert Cut08:27

Justice League: The Colbert Cut

16
B1
this song... 🥹 these lyrics... 😭 will make your whole YEAR better 🙏🏼03:58

this song... 🥹 these lyrics... 😭 will make your whole YEAR better 🙏🏼

7
A2
What is Jump for Jelly Beans Day?00:54

What is Jump for Jelly Beans Day?

36
B2
Ziggy Marley Is Determined to Be Positive & Happy05:12

Ziggy Marley Is Determined to Be Positive & Happy

43
A2
That's Why There Is No E in the Grading Scale10:59

That's Why There Is No E in the Grading Scale

2
B1
Should The President Attend The Next Debate? Dr. Jon LaPook Offers A Medical Perspective03:52

Should The President Attend The Next Debate? Dr. Jon LaPook Offers A Medical Perspective

5
B1
Selena Gomez, Marshmello - Wolves ( cover by J.Fla )02:47

Selena Gomez, Marshmello - Wolves ( cover by J.Fla )

1216
B1
Maryland, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!03:13

Maryland, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!

2
B1
"A World Of Paranoid Conspiracy" Alex Wagner On The Alt Reality In Which The President's Base Lives06:16

"A World Of Paranoid Conspiracy" Alex Wagner On The Alt Reality In Which The President's Base Lives

10
B2
【MV】 Journey Like a Thousand Years 【hololive English -Myth- Original Song】03:45

【MV】 Journey Like a Thousand Years 【hololive English -Myth- Original Song】

133
B1
Election Knight Rises - Stephen Colbert's Election Night Special06:39

Election Knight Rises - Stephen Colbert's Election Night Special

27
B1
[字幕：歌詞・和訳] Poker Face / Lady Gaga [Lyrics, Slowed]04:30

[字幕：歌詞・和訳] Poker Face / Lady Gaga [Lyrics, Slowed]

204
B1
Easy English conversation with 3 standard patterns [Begin English conversation! ] (Japanese/English subtitles can be turned ON/OFF)06:06

Easy English conversation with 3 standard patterns [Begin English conversation! ] (Japanese/English subtitles can be turned ON/OFF)

37
A2
Nebraska, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!02:49

Nebraska, Confused About Voting In The 2020 Election? "Better Know A Ballot" Is Here To Help!

6
B1
What Do Alien Civilizations Look Like? The Kardashev Scale11:41

What Do Alien Civilizations Look Like? The Kardashev Scale

31
B1
English Pronunciation Masterclass | Sentence Stress06:48

English Pronunciation Masterclass | Sentence Stress

42
A2
Adjective & Preposition Combinations (English Grammar)05:34

Adjective & Preposition Combinations (English Grammar)

19559
A2
8 Mile (10/10) Movie CLIP - Rabbit Battles Papa Doc (2002) HD 03:28

8 Mile (10/10) Movie CLIP - Rabbit Battles Papa Doc (2002) HD

97
B1
Adele - Easy On Me (Official Video)05:32

Adele - Easy On Me (Official Video)

19966
A2
Learn English - English phrases to express shock.( Free English speaking lesson)10:09

Learn English - English phrases to express shock.( Free English speaking lesson)

1421
A2
English Pronunciation - Reduction: the word FOR - American English02:22

English Pronunciation - Reduction: the word FOR - American English

133
B1