Name: 水素とは何か？ (What Is Hydrogen?)
Uploaded: 2021-01-14T06:44:28.000Z
Duration: 58 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

様態の副詞

Hydrogen is number 1. Literally. It’s the first thing on the periodic table of elements.

転換語

This is because it’s the simplest element. It has only one proton. It’s also the most

基礎受動態

abundant element in the universe. How abundant? Over 75% of our universe is made out of hydrogen.

Almost every molecule in your body contains hydrogen.

As a gas, Hydrogen is highly flammable, colorless, and odorless. Sounds kind of evil, but it

can be used for good. In fact, the name Hydrogen comes from the Greek words meaning “water”

and “generate” because when it’s mixed with Oxygen, you get H2O. But you guys knew

Hydrogen gas is also very light, about 14 times lighter than air. That’s why it has

been used in early airships, but not always with great results.

That’s the Hindenburg which is first on the periodic table of balloon disasters. To

catch all of our quick science explainers please subscribe. Or click here now to see

a video on another amazing science phenomenon.

字幕リスト動画再生

水素とは何か？ (What Is Hydrogen?)

literally

subscribe

phenomenon

molecule