Search for tag: "protons"

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CHEM 130 - Buffer Solutions duration 7 minutes 58 seconds CHEM 130 - Buffer Solutions CHEM 130 - Buffer Solutions	CHEM 130 - Buffer Solutions Zoom Recording ID: 7763232643 UUID: 4qw5cdbLTBSIoTMKfbnnig== Meeting Time: 2022-04-12 02:50:01am zoom acid base buffer ph conjugate sodium solution concentration phosphate amount hydroxide water salt blood hydrogen fluid bicarbonate change protons hf From Adam Herring 0 likes 183 plays 0 Usage Zoom Recording
CHEM 130 - Moles and Molar Mass practice problems duration 11 minutes 30 seconds CHEM 130 - Moles and Molar Mass practice problems CHEM 130 - Moles and Molar Mass practice problems	CHEM 130 - Moles and Molar Mass practice problems zoom mass moles sugar grams protons atoms units boron avogadro molecules ibuprofen hydrogen element milligrams substance pack soda molecule answer mole From Adam Herring 0 likes 292 plays 0 Usage Zoom Recording
CHEM 130: Atomic Structure duration 8 minutes 54 seconds CHEM 130: Atomic Structure CHEM 130: Atomic Structure	CHEM 130: Atomic Structure zoom protons neutrons isotope mass carbon element electrons isotopes atom silicon nucleus symbol atoms table charge sum nature size room reason From Adam Herring 0 likes 323 plays 0 Usage Zoom Recording
CHEM 110 - Chapter 1.1 Atomic Structure duration 12 minutes 40 seconds CHEM 110 - Chapter 1.1 Atomic Structure CHEM 110 - Chapter 1.1 Atomic Structure	CHEM 110 - Chapter 1.1 Atomic Structure Introduction and Learning objectives 00:00 What is an atom? 01:27 Biological view of the Periodic Table 05:09 Identifying an element by its atomic number 07:22 Isotopes 07:34 Ions 09:20… protons neutrons electrons mass element carbon atom charge ions ion nucleus elements left amu particles numbers proton minus bit size From Adam Herring 0 likes 1,031 plays 0