How is the modern periodic table organized?

Chemistry

1 answer:

lara31 [8.8K]2 years ago

3 0

Modern Periodic table organized on the basis of "Increasing Atomic Number"

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How does electronegativity determine the bonding behavior of an element?

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Answer:

Electronegativity is the strength an atom has to attract a bonding pair of electrons to itself. When a chlorine atom covalently bonds to another chlorine atom, the shared electron pair is shared equally. The electron density that comprises the covalent bond is located halfway between the two atoms.

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2 years ago

You work in a museum that has a huge, beautiful stamed-glass window: Each gamell dints the light a different coice. Recenty up a

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<h3>What is visible spectrum?</h3>

The visible light spectrum is the portion of the electromagnetic spectrum that can be seen by the human eye. Simply put, this range of wavelengths is known as visible light.

The visible spectrum, also known as the optical spectrum, is the portion of the electromagnetic spectrum whose radiation consists of photons capable of sensitizing a normal person's human eye. The corresponding visible light radiation range is identified.

That being said, plant 3 is situated in front of a green stained glass window.

Plants have chlorophyll pigment that reflects back green light, making green light less effective for photosynthesis and causing them to die as quickly as if they were kept in the dark.

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6 months ago

Why are the N-O bond lengths in NO− 3 the same? 1. The dot structure for this ion shows that all three bonds are single bonds. 2

Feliz [49]

Answer:

Resonance

Explanation:

Resonance is an idea in chemistry that is used to explain such properties as equal bond lengths, bond angles and some other chemical behaviours. Resonance structures show the possible distribution of electrons in molecules. All the contributing canonical or resonance structures give a clue regarding the true structure of the chemical specie under consideration.

The true structure of the specie is somewhere in between that of all the contributing canonical structures. Resonance is often employed to explain properties such as equal bond lengths and bond angles just as typified in the question under consideration.