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    ph

    US /ˈpiˈetʃ/

    ・

    UK /ˈpi:ˈeɪtʃ/

    B2
    n.NounAcidity or alkalinity value of a solution
    I tested the ph and found it acidic

    Video subtitles

    I SPENT $600 ON WISH!!!! HUGE WISH HAUL (testing GARDENING SUPPLIES from Wish) 2022

    30:33I SPENT $600 ON WISH!!!! HUGE WISH HAUL (testing GARDENING SUPPLIES from Wish) 2022
    • It's a three-in-one soil meter, light, water, and pH.

      It's a three-in-one soil meter, light, water, and pH.

    • What if I switch to pH side?

      What if I switch to pH side?

    B1

    Does Rebar Rust?

    07:49Does Rebar Rust?
    • The high pH of normal concrete creates a thin oxide layer on the steel that provides protection from corrosion.

      The high pH of normal concrete creates a thin oxide layer on the steel that provides protection from corrosion.

    • The high pH of normal concrete creates a thin oxide layer on the steel that provides protection from corrosion.

      The high pH of normal concrete creates a thin oxide layer on the steel that provides protection from corrosion.

    B2

    8 Top Tips on How to Grow Pothos Faster

    03:368 Top Tips on How to Grow Pothos Faster
    • Number 6: Take care of the soil pH.

      Number 6: Take care of the soil pH.

    • This vine does best in the neutral pH range of 6.1 to 7.

      This vine does best in the neutral pH range of 6.1 to 7.

    B1

    化学者だけど質問ある? | Tech Support | WIRED Japan

    14:00化学者だけど質問ある? | Tech Support | WIRED Japan
    • It is a buffer or a solution that locks the pH into 7.52.

      It is a buffer or a solution that locks the pH into 7.52.

    • It is a buffer or a solution that locks the pH into 7.52.

      It is a buffer or a solution that locks the pH into 7.52.

    B2

    Michelangelo & The Science of Fresco Painting | Chemistry Meets Art

    07:43Michelangelo & The Science of Fresco Painting | Chemistry Meets Art
    • Since this quicklime does have a pH greater than 7, it can cause a chemical burn on exposed skin.

      Since this quicklime does have a pH greater than 7, it can cause a chemical burn on exposed skin.

    • Since this quick lime does have a pH greater than 7, it can cause a chemical burn on exposed skin.

      Since this quick lime does have a pH greater than 7, it can cause a chemical burn on exposed skin.

    B2

    The Immune System

    13:47The Immune System
    • pH which makes it hard for any kind of bacteria to live there. And we're also going to have

      pH which makes it hard for any kind of bacteria to live there. And we're also going to have

    • It's also going to have a really low pH which makes it hard for any kind of bacteria to live there.

      It's also going to have a really low pH which makes it hard for any kind of bacteria to live there.

    B1

    Learn English Vocabulary: The people you will meet at UNIVERSITY

    12:55Learn English Vocabulary: The people you will meet at UNIVERSITY
    • it's silent when we say it. "Sophomore". And you'll notice the "ph" is a "f" sound: "sofmore".

      it's silent when we say it. "Sophomore". And you'll notice the "ph" is a "f" sound: "sofmore".

    • it's silent when we say it: "sophmore." And you'll notice the "ph" is a "p" sound: "sophmore." So, your second year is your sophomore year.

      it's silent when we say it: "sophmore." And you'll notice the "ph" is a "p" sound: "sophmore." So, your second year is your sophomore year.

    A2

    What Happens When You Die?

    05:46What Happens When You Die?
    • and the pH of the tissues rise, the cells weaken and eventually their membranes break,

      and the pH of the tissues rise, the cells weaken and eventually their membranes break,

    • As carbon dioxide builds up and the pH of the tissues in your body rises, the cells weaken,

      As carbon dioxide builds up and the pH of the tissues in your body rises, the cells weaken,

    B2

    After the Earthquake: Travelling in the Noto Peninsula

    12:31After the Earthquake: Travelling in the Noto Peninsula
    • Oh, is all ph��as?

      Oh, is all ph��as?

    B1

    8 Apple Cider Vinegar Mistakes That Are RUINING Your Results! Dr. Mandell

    04:058 Apple Cider Vinegar Mistakes That Are RUINING Your Results!  Dr. Mandell
    • And it has a pH of two to three.

      And it has a pH of two to three.

    • And apple cider vinegar has acetic acid, and it has a pH of 2 to 3.

      And apple cider vinegar has acetic acid, and it has a pH of 2 to 3.

    B2