Category Archives: Chemistry

HL Chemistry Oxides of Period 3.mp4 Table of Contents: 00:55 - 13.1 Trends across period 3 01:37 - The Oxides of Period 3 02:46 - The Oxides of Period 3 04:52 - Bonding, Melting and Boiling Points 04:54 - The Oxides of Period... By: Theresa McCafferty … Continue reading →

All About Antibiotics - Speaking of Chemistry Ep. 8 Subscribe to C EN's YouTube channel! http://bit.ly/CENOnline Antibiotics revolutionized health care in the early 20th century, helping kill bacteria that once killed thousands of people.... By: CEN Online … Continue reading →

metallurgy_I, chemistry 11th and 12th cbse icse state boards, iit jee ,aieee,mains,advanced. By: bhaskar sharma … Continue reading →

Chemistry Atoms Molecules part 15 (Numerical) CBSE class 9 IX Chemistry Atoms Molecules part 15 (Numerical) CBSE class 9 IX. By: ExamFearVideos … Continue reading →

Chemistry in Our World Today Project in Chemistry for Ms. Lala 🙂 By: Keith Desphy Ralph Bebanco Cedie Yap Peter Canoy Joshua Despues. By: TeamLagerz … Continue reading →

Nihls-Chemistry lesson Album:Cubic Spheres Track:Chemistry lesson Artista:Nihls. By: nihls official … Continue reading →

Press Release September 23, 2014 Proposed Chemistry Law passed on Third Reading Senate Bill No. 914 or the proposed Chemistry Law of 2013 has been passed on its third and final reading. Senator Antonio "Sonny" F. Trillanes IV, principal author and sponsor of the said measure, stated the significant changes brought about by the rapid developments in Chemistry, science and technology, the rise of international standards, global competition, as well as concerns for the environment, climate change and sustainable development, that justify the need to reformulate the existing Chemistry Law of 1952 under Republic Act No. 754. According to Trillanes, "This urgency is necessary to develop a more responsive legislation to the modern developments in the field of Chemistry." Trillanes cited the sophisticated chemical design, synthesis and analyses which are required in a wide variety of applications, such as water, food products, pharmaceuticals, forensics, plastics and polymers, materials, and many others. SBN 914 seeks to promote the study and practice of Chemistry in the country. Specifically, it proposes to introduce the following important changes: update the definition of Chemistry and the scope of the professional practice of Chemistry; upgrade its global competitiveness and bring it in line with international practice, … Continue reading →

This is the time when Highlands volleyball finds out just how good it is. The Owls are in the midst of their toughest run through District 28-5A. Highlands is 16-10, 5-1 after its first district loss, which came at the hands of McCollum on Friday, Sept. 19. On Wednesday, Sept. 23, Highlands was to play Jefferson, and on Friday, Sept. 26, it will take on Brackenridge. All four are battling for the top spot in the district. Right now, our confidence is high, but we know we have a big week and a half in front of us, Highlands coach Jacqueline Barrientes said before the McCollum match. Barrientes expected her team to be in the mix for the district title after returning five starters and 11 letter winners from last season. Highlands finished second to Brennan in District 28-4A. With Brennan's departure to the Class 6A ranks, that left Highlands as one of the teams to beat on paper. One of the team's leading hitters is back in junior outside hitter Jazmine Jackson. She and fellow junior Bryten Mitchan have formed a formidable attack on the outside. Barrientes said Mitchan has emerged as an attacking player this season after primary … Continue reading →

Jean Marie LEHN : Perspectives in Chemistry (2nd part) Perspectives in Chemistry : From Molecular to Supramolecular Chemistry towards Adaptive Chemistry (2nd part) Supramolecular Chemistry, initiated by Jean-Mari... By: Universit de Strasbourg … Continue reading →

Unpacking Your Chemistry Order from Flinn Whether you order chemistry supplies just once a year, or throughout the year as needed, these unpacking tips can help keep your supplies safely organized. By: FlinnScientific … Continue reading →