The number of protons uniquely identifies the element. This is not on the periodic table. Isotopic notationincludes the atomic number and the mass number. 8 17 This isotope of oxygen has 8 protons (atomic number), 8 electrons and 9 neutrons

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2 years ago

Predict the mass of oxygen required to react with 14 g of nitrogen to make N2O5 if 16 g of oxygen reacts with 14 g of nitrogen t

Sunny_sXe [5.5K]

Answer:

idk srry

Explanation:

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2 years ago

The chemical reaction between iron (Fe) and oxygen (O) results in the loss of electrons from iron. This reaction is an example o

zvonat [6]

This is a redox reaction.
3Fe + 2O₂ → Fe₃O₄ (Fe⁺²O·Fe⁺³₂O₃)

Fe - 2e⁻ = Fe⁺²
Fe - 3e⁻ = Fe⁺³
O₂ + 4e⁻ = 2O⁻²

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2 years ago

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