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GaryK [48]
3 years ago
11

Each atom consists of a central nucleus and several shells that contain electrons. The outermost electrons are called valence el

ectrons. Most atoms are stable with a configuration of eight valence electrons. This is known as the octet rule. How many valence electrons does each atom have? * 1 point
Chemistry
1 answer:
Eduardwww [97]3 years ago
8 0

Explanation:

Not only did outermost electron determine the valence electron, but also <em>periodic</em><em> </em><em>table</em><em>.</em><em> </em>whatever group they fall into in periodic table each valence electrons present in a particular atom e.g K and Ca belong to group 1 and 2 respectively and k has 1 and Ca have 2 in each outermost electron

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Alona [7]

Option (a) is correct,

the purpose of the condenser is to de-superheat, the entering vapor, condense the vapor to a liquid, and subcool the liquid.

<h3>What is a condenser's purpose?</h3>

A condenser uses a cooling fluid to attempt to sufficiently cool down a vapor, changing its state from a vapor to a liquid. Condensers come in a variety of designs, including direct condensing, which involves coming into direct touch with the cooling fluid and the vapor.

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The vapour that needs to condense might be highly different and can even include non-condensable vapour, such as air, which greatly affects how well the condenser works.

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What can a emerald be described as
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3 years ago
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Answer:

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