https://drphosphoruspresents.vhx.tv/ 2016-03-16 monthly 1 https://drphosphoruspresents.vhx.tv/browse 2015-11-10 daily 0.8 https://drphosphoruspresents.vhx.tv/login 2014-12-11 monthly 0.2 https://drphosphoruspresents.vhx.tv/checkout 2018-10-22 monthly 0.7 https://drphosphoruspresents.vhx.tv/checkout/subscribe 2018-10-22 monthly 0.7 https://drphosphoruspresents.vhx.tv/checkout/subscribe/signup 2018-10-22 monthly 0.7 https://drphosphoruspresents.vhx.tv/checkout/subscribe/login 2018-10-22 monthly 0.7 https://drphosphoruspresents.vhx.tv/buy/chem105-test 2023-07-14 monthly 0.9 https://drphosphoruspresents.vhx.tv/checkout/chem105-test 2023-07-14 monthly 0.9 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1 2020-12-22 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1/videos/chapter-1 2024-12-10 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1/videos/ch-4-atoms-and-elements 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1/videos/ch-3-matter-and-energy 2024-12-06 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1/videos/chapter-2-part-1-chemistry-and-measurements 2024-07-24 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-1/videos/chapter-2-chemistry-and-measurements 2024-12-06 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2 2020-12-22 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-9-part-1-solutions 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-7-part-2-chemical-quantities-and-reactions 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-7-part-1-chemical-quantities-and-reactions 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-6-part-3-ionic-and-molecular-compounds 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-6-part-2-ionic-and-molecular-compounds 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-6-part-1-ionic-and-molecular-compounds 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/general-chemistry-unit-2-summary 2023-08-31 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-10-part-2-acids-and-bases-and-equilibrium 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-10-part-1-acids-and-bases-and-equilibrium 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-2/videos/ch-9-part-2-solutions 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3 2020-09-29 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-14-part-2-carboxylic-acids-esters-amines-and-amides 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-13-carbohydrates 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-12-part-2-aldehydes-and-ketones 2024-08-14 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-12-part-1-alcohols-thiols-and-ethers 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-11-part-2-introduction-to-organic-chemistry-hydrocarbons 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-12-part-2-alcohols-thiols-ethers-aldehydes-and-ketones 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-14-part-1-carboxylic-acids-esters-amines-and-amides 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-3/videos/ch-11-introduction-to-organic-chemistry-hydrocarbons-part-1 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4 2020-09-29 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-17-part-2-nucleic-acids-and-protein-synthesis 2024-12-07 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-16-part-1-amino-acids-proteins-and-enzymes 2024-12-10 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-16-part-2-amino-acids-proteins-and-enzymes 2024-12-10 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-17-part-1-nucleic-acids-and-protein-synthesis 2024-12-09 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/biochemistry-summary 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-15-part-1-lipids-1 2024-12-06 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-4/videos/ch-15-part-2-lipids-1 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-5 2020-11-08 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-5/videos/experiment-making-homemade-soap-1 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-5/videos/experiment-extracting-dna-from-fruit 2023-08-31 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-5/videos/experiment-intermolecular-forces 2023-08-31 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-6 2020-11-08 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-6/videos/scientific-notation-part-2 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-6/videos/simple-ph-calculations-and-your-calculator 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-6/videos/scientific-notation-part-1 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-7 2020-11-08 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem105-lectures-season-7/videos/abundance-final-video 2023-09-01 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1 2024-01-11 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-17-thermodynamics-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-13-chemical-equilibrium-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-12-kinetics-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-4-solutions-review 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-12-kinetics-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-14-acids-and-bases-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-14-acids-and-bases-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-12-kinetics-part-3 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-13-chemical-equilibrium-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-19-nuclear-chemistry-part-3 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-19-nuclear-chemistry-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-19-nuclear-chemistry-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-18-electrochemistry-part-3 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-18-electrochemistry-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-18-electrochemistry-part-1 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-17-thermodynamics-part-2 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-17-thermodynamics-part-3 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-16-solubility-and-complex-ions 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-15-acid-base-equilibria 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-1/videos/ch-14-acids-and-bases-part-3 2024-07-26 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-2 2021-02-02 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem112-series-season-2/videos/simple-ph-calculations-and-your-calculator 2021-10-19 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3 2021-03-18 monthly 0.5 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-11-introduction-to-organic-chemistry-hydrocarbons-part-1 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-14-part-2-carboxylic-acids-esters-amines-and-amides 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-14-part-1-carboxylic-acids-esters-amines-and-amides 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-12-part-2-alcohols-thiols-ethers-aldehydes-and-ketones 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-11-part-2-introduction-to-organic-chemistry-hydrocarbons 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-12-part-1-alcohols-thiols-and-ethers 2024-07-25 monthly 0.3 https://drphosphoruspresents.vhx.tv/chem112-series-season-3/videos/ch-12-part-2-aldehydes-and-ketones 2024-08-14 monthly 0.3 https://drphosphoruspresents.vhx.tv/introductory-chemistry-for-health-sciences-season-10 2020-04-16 monthly 0.5 https://drphosphoruspresents.vhx.tv/introductory-chemistry-for-health-sciences-season-10/videos/organic-naming-alkanes 2020-08-07 monthly 0.3 https://drphosphoruspresents.vhx.tv/introductory-chemistry-for-health-sciences-season-10/videos/organic-chemistry-identifying-oxygen-containg-functional-groups 2023-08-31 monthly 0.3 https://drphosphoruspresents.vhx.tv/tos 2016-03-16 yearly 0.1 https://drphosphoruspresents.vhx.tv/faq 2016-03-16 monthly 0.5 https://drphosphoruspresents.vhx.tv/privacy 2016-03-16 yearly 0.1