Category Archives: Chemistry

Hrithik Roshan and Katrina Kaif's SIZZLING CHEMISTRY | Bollywood News Your one stop destination for all the latest happenings, hot rumours and exclusive B-Town news... Subscribe NOW! http://www.youtube.com/subscription_center?a... By: ZoomDekho … Continue reading →

CH 3 CHEMISTRY MEASUREMENT, ACCURACY PRECISION EXPLANATION OF PRECISION AND ACCURACY IN MEASUREMENT. By: SMARTERTEACHER … Continue reading →

La Toya Looks for Chemistry - Life with La Toya - OWN Tune in for an all-new episode of Life with La Toya Saturday at 10/9c. Subscribe to OWN: http://bit.ly/18Lz0rV La Toya is looking to cast the male lead in he... By: OWN TV … Continue reading →

Crackling Chemistry Is chemistry only physical? No, it includes lots of levels of attraction... Kathryn Alice answering your questions on her summer teaching tour. On a train headed to Vancouver, British Columbia. By: Kathryn Alice … Continue reading →

PSI Chemistry - Electron Configurations - Q26 An f orbital has ______ possible orientations in space. A. 1 B. 3 C. 5 D. 7. By: The New Jersey Center for Teaching and Learning … Continue reading →

CH 3 CHEMISTRY CALCULATING WITH SIGNIFICANT FIGURES RULLES FOR CLACULATING WITH SIGNIFICANT DIGITS. By: SMARTERTEACHER … Continue reading →

Originally published July 29, 2014 at 6:06 AM | Page modified July 29, 2014 at 6:07 AM Oyster growers in the Pacific Northwest have already been stung by changes in ocean chemistry linked to greenhouse-gas emissions. Now, a new study led by Seattle researchers finds communities in Southwest and Southeast Alaska that rely on the sea for food and jobs are also likely to be hit hard over the coming decades. The analysis, published Tuesday in the journal Progress in Oceanography, is among the first to examine the potential social and economic impacts of ocean acidification sometimes called global warmings twin. Just as carbon dioxide from power plants, factories and cars diffuses into the atmosphere, the gas is also absorbed by the worlds oceans. As a result, scientists say the average pH of seawater has become slightly lower, or more acidic, since the start of the industrial era. That effect is expected to intensify in the future and some places are more vulnerable than others. The Alaskan waters that yield much of the U.S. commercial-seafood catch are near the top of that list, said lead author Jeremy Mathis, of the National Oceanic and Atmospheric Administrations Pacific Marine Environmental Lab in … Continue reading →

Ionic, Polar Covalent and Non-Polar Covalent Bonding in Organic Chemistry http://leah4sci.com/orgobasics presents: Orgo Basics Video 1 - Ionic, Polar Covalent, Non-Polar Covalent Bonding Struggling with Orgo? Grab my free ebook'10... By: Leah Fisch … Continue reading →

PSI Chemistry - Electron Configurations - Q07 Which of the following electron transitions would produce the highest energy spectral line? By: The New Jersey Center for Teaching and Learning … Continue reading →

PSI Chemistry - Electron Configurations - Q17 If the accuracy in measuring the position of a ?particle increases, the accuracy in measuring ?its velocity will: A. increase. B. decrease. C. remain the same. D. be uncertain. By: The New Jersey Center for Teaching and Learning … Continue reading →