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Lynna [10]
3 years ago
12

What does the term "periodic" mean in the "periodic table of elements"?

Chemistry
1 answer:
Aleks04 [339]3 years ago
6 0
It's the rows. They are periods. (1,2,3,4,5,6,7 - the ones without the letters).
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The individual dipole moments in ammonia (NH3) do not cancel each other
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                    The strongest force that exists between molecules of Ammonia is <em>Hydrogen Bonding</em>.

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                    Hydrogen Bond Interactions are those interactions which are formed between a partial positive hydrogen atom bonded directly to most electronegative atoms (i.e. F, O and N) of one molecule interacts with the partial negative most electronegative atom of another molecule.

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4 0
2 years ago
Describe the difference between a ball-and-stick model and a space-filling model of a compound.
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3 years ago
List a few of the physical properties of buckyball
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The physical properties are:

Buckyball is made up of huge number of molecules but giant covalent bond is not exist.

The forces between the individual buckyballs are weak intermolecular forces.

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The substances which are made up of buckyballs is slippery in nature.

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7 0
3 years ago
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