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  2. Definition, Lewis Structure & Ion - Lesson - Study.com

    study.com/academy/lesson/hydroxide-definition-formula.html

    According to the periodic table, hydrogen has 1 proton and 1 electron, as shown in the diagram. Additionally, oxygen has 8 electrons and 8 protons. Hydrogen and oxygen electrons

  3. Oxygen Lesson for Kids: Definition & Facts - Study.com

    study.com/academy/lesson/oxygen-lesson-for-kids-definition-facts.html

    Oxygen, of course! Oxygen is the eighth element on the periodic table of elements, where it's represented by the letter O. An element is the simplest form of matter there is--it can't be broken ...

  4. What does the 8 above oxygen on the periodic table mean?

    www.answers.com/chemistry/What_does_the_8_above_oxygen_on_the_periodic_table_mean

    Oxygen is a diatomic gas meaning that it is bond of two oxygen atoms. Looking at the periodic table, oxygen is the 8th element listed. 8 is the number above the chemical symbol (O - oxygen). 8 ...

  5. Oxygen & Sulphur | Overview, Properties & Examples - Study.com

    study.com/academy/lesson/oxygen-sulphur-properties-examples.html

    Oxygen is the chemical element found in period 2 of group 6 of the periodic table, with an atomic number of 8 and the chemical symbol O.The relative atomic mass of oxygen is 15.9994.Like most ...

  6. What family is oxygen on the periodic table? - Answers

    www.answers.com/chemistry/What_family_is_oxygen_on_the_periodic_table

    On the Periodic Table of the Elements, Oxygen is in group 16 with Sulfur, Selenium Tellurium, and Polonium. This group is called the Oxygen Group.

  7. Antoine Lavoisier | Importance, Experiments & Atomic Theory

    study.com/academy/lesson/antoine-lavoisier-atomic-theory-contribution.html

    Antoine Lavoisier's periodic table would be published and list 33 elements known at the time. Lavoisier's periodic table included Nitrogen under the name of azote, but Daniel Rutherford is ...

  8. Oxygen is in which period in the periodic table?

    homework.study.com/explanation/oxygen-is-in-which-period-in-the-periodic-table...

    The structure of the periodic table in terms of periods and groups carries important meaning regarding the chemical properties of the elements. Answer and Explanation: 1 Oxygen has the elemental symbol of "O".

  9. Chalcogen | Overview, Elements & Properties - Lesson - Study.com

    study.com/learn/lesson/chalcogens-group-6a-periodic-table-elements-properties.html

    Oxygen is extremely reactive and will chemically bond with many elements on the periodic table. One of the most important compounds, water (H 2 O), is formed from oxygen and hydrogen atoms.

  10. Aluminum & Oxygen | Formula, Reactivity & Heat Capacity

    study.com/academy/lesson/aluminum-oxide-reactivity-heat-capacity.html

    The aluminum and oxygen formula, atomic mass and number, as well as other information is all summarized in Table 1. Aluminum is a metal element that is found in group 13 period 3 on the periodic ...

  11. Sulfate | Definition, Formula & Structure - Lesson - Study.com

    study.com/learn/lesson/sulfate-charge-formula-structure-what-is-so4.html

    Oxygen. Oxygen is also a nonmetal located in group VI on the periodic table. Oxygen generally forms a diatomic molecule with one other oxygen atom to form {eq}O_{2} {/eq} making it more stable.