Quality Direct HD

Player Settings

Playback & Stream Preferences

Quality Auto

Autoplay Auto start playback

Buffer Control Smooth (60s)

Player Engine:

Play

Extracting media streams...

Tip

⚡ Direct Stream Active • Switch to Framed only if preferred • If video or audio lags, change quality format • Shortcuts: Space / K = Play/Pause, ← / → = 10s Seek, M = Mute • Adjust buffer in Player Settings ⚙️ ⚡ Direct Stream Active • Switch to Framed only if preferred • If video or audio lags, change quality format • Shortcuts: Space / K = Play/Pause, ← / → = 10s Seek, M = Mute • Adjust buffer in Player Settings ⚙️

Gravure eau oxygénée + acide chlorhydrique

obones Channel

18y ago Instant removal

Gravure de cuivre à l'eau oxygénée + acide chlorhydrique et tentative d'identification du gaz dégagé.
Copper etching with peroxide and chlorhydric acid and attempt to identify the gas expelled gas.