Les ppm (parties par million) | Sciences et technologies | Alloprof
4:26
YouTubeAlloprof
Les ppm (parties par million) | Sciences et technologies | Alloprof
C’est quoi les ppm? Toutes les explications sont dans cette vidéo! Valérie t’explique toutes les notions pour comprendre la concentration en parties par million et son utilité. Pour en savoir plus, tu peux visiter la fiche suivante : https://www.alloprof.qc.ca/fr/eleves/bv/sciences/les-ppm-parties-par-million-s1576. Découvre toutes les ...
51.4K viewsAug 26, 2020
Project portfolio management Best Practices
Best Science Project Making Challenge - With Team 🤩
23:48
Best Science Project Making Challenge - With Team 🤩
YouTubeMR. INDIAN HACKER
2.6M views5 days ago
Project Hail Mary | Official Trailer 2
3:05
Project Hail Mary | Official Trailer 2
YouTubeAmazon MGM Studios
6.5M views1 day ago
PROJECT HAIL MARY Official Trailer 2 (NEW 2026)
3:14
PROJECT HAIL MARY Official Trailer 2 (NEW 2026)
YouTubeFilmSpot Trailer
24.4K views20 hours ago
Top videos
Parts Per Million (ppm) and Parts Per Billion (ppb) - Solution Concentration
11:00
Parts Per Million (ppm) and Parts Per Billion (ppb) - Solution Concentration
YouTubeThe Organic Chemistry Tutor
583.8K viewsJul 11, 2020
【聴き比べ #1】朝の雨 PPM vs ナターシャーセブン
6:32
【聴き比べ #1】朝の雨 PPM vs ナターシャーセブン
YouTubeForeverNatersher7
105.2K viewsOct 23, 2010
¿Qué son las ppm?
5:17
¿Qué son las ppm?
YouTubeEl Profe de Ciencias
35.7K viewsOct 19, 2020
Project portfolio management Tools
Chinese Student Sends Robot to Collect His Degree 🤖🎓
0:07
Chinese Student Sends Robot to Collect His Degree 🤖🎓
YouTubeGulbahar Technical
13M views4 weeks ago
AWESOME Homemade Belt Sander with Water Pump System #sawblade #woodworkingtools #woodwork
1:05
AWESOME Homemade Belt Sander with Water Pump System #sawblade #woodworkingtools #woodwork
YouTubeWoodworking Tools TV
40.1M views3 weeks ago
Creative Bamboo DIY Instrument | Unique Handmade Bamboo Craft Idea
0:19
Creative Bamboo DIY Instrument | Unique Handmade Bamboo Craft Idea
YouTubeBamboo Pops
78.1M views1 month ago