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Mumz [18]
3 years ago
11

All the elements of a family in the periodic table have what feature in common?

Chemistry
2 answers:
Dvinal [7]3 years ago
6 0
<h2>Answer:</h2>

<u>The have </u><u>same number of valence electrons</u>

<h2>Explanation:</h2>

The elements in the same group has similar number of valence electrons. For instance All the alkali metals in Group 1 have 1 valence electron, so they all tend to react the same way with other substances. The elements in each group have the same number of electrons in the outer orbital which are responsible for the chemical properties of element so we can say that each family has the same chemical properties.

SCORPION-xisa [38]3 years ago
4 0

They all have the same number of electrons in the electron cloud.

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Iron has two oxidation states +2 and + 3 there are two possible equations for the redox reaction
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iron has two oxidation states +2 and + 3 there are two possible equations for the redox reaction - comparatively speaking, ferrous compounds are easier to hydrolyze than their ferric counterparts.

<h3>What is Redox reaction ?</h3>

Compared to ferric oxide, ferrous oxide is more basic in makeup. Comparatively speaking, ferrous compounds are more ionic than their ferric counterparts. Due to the fact that ferrous compounds are more ionic than their corresponding ferric ones, they are less volatile.

The greater positive charge of ferric compounds, however, makes them easier to hydrolyze than the comparable ferrous ones.

The quantity, kind, and distances of the iron atom's neighbors all contribute to their stability. Because each Fe atom is only weakly linked together by three electrons, which makes them susceptible to being dragged away by strong electronegative neighbors like oxygen, both types of ions are stable.

Please click here to learn more about oxidative states please click here : brainly.com/question/27060392

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1 year ago
How many moles of oxygen would be required to produce 5 mol of water? (Remember sig figs)
Vikki [24]

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Since moles are just "some number of particles", and since one O2 molecule contains enough oxygen for two H2O molecules, you need 2.5 moles of O2 for 5 moles of H2O.

7 0
3 years ago
6. Alkali metals, alkaline earth metals, and halogens
melisa1 [442]

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3 0
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Explanation:

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Explanation:

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4 0
2 years ago
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